# All Events in Diamond Bar - **City**: Diamond Bar - **State**: California - **Country**: United States - **Continent**: North America - **Timezone**: -08:00 - **Currency**: USD - **Banner**: https://cdn2.allevents.in/transup/4a/3eb947ce48417e9f724bc0a3c8a200/USA-default.webp ## Featured Events in Diamond Bar - **Event Name**: The Luckiest Woman Alive! An original stage play - Comedy - **Description**: America collapsed. Mallory Hope escaped with nothing โ€” and calls herself the luckiest woman alive. She might even be right.The Luckiest Woman Alive is an original dark comedy from RimoVision Group, a South Bay nonprofit theatre - **Date**: Fri, 25 Sep โ€“ Sun, 04 Oct (-08:00) - **Event URL**: https://allevents.in/hermosa-beach/the-luckiest-woman-alive-an-original-stage-play-comedy-tickets/80003828459064 - **Venue**: 2nd Story Theatre, Pier Avenue, Hermosa Beach, CA, USA - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:600:300/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2YTcyZTg5ODMyZmU5LmpwZw.avif - **Price**: min: 32, max: 40, currency: USD - **Categories**: comedy, art, theatre - **Event Name**: Monday Motivation: FREE Beginner Gracie Combatives Class ๐Ÿฅ‹ Pasadena - **Description**: Ever thought about trying Jiu-Jitsu or learning practical self-defense, but werenโ€™t sure where to start?This is your invitation.Join us at Gracie Jiu-Jitsu Pasadena on Monday, October 12 at 6:30 P - **Date**: Mon, 12 Oct at 06:30 pm โ€“ Mon, 12 Oct at 07:30 pm (-07:00) - **Event URL**: https://allevents.in/pasadena/monday-motivation-free-beginner-gracie-combatives-class-pasadena-tickets/80003125855108 - **Venue**: 75 W Walnut St - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:600:300/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2YWFkYjBmYWE1ZDYzLmpwZw.avif - **Price**: min: 0, max: 0, currency: USD - **Categories**: Workshops, Art - **Event Name**: The Ultimate 70s Party @ Utopia Bar & Lounge - **Description**: ๐ŸŽ‰๐Ÿชฉ ITโ€™S A 70โ€™S BIRTHDAY CELEBRATION! ๐Ÿชฉ๐ŸŽ‰Get ready to boogie, groove & party all night long as we celebrate Darryl, DJ Paradise, LaShawn, ThaJuan, Mary, Cheryle, Kevin and Dana BIRTHDAY in true retro style! ๐Ÿ’ƒ๐Ÿฝ๐Ÿ•บ๐Ÿฝโœจ - **Date**: Sat, 03 Oct at 08:00 pm โ€“ Sat, 03 Oct at 09:00 pm (-07:00) - **Event URL**: https://allevents.in/los-angeles/the-ultimate-70s-party-utopia-bar-and-lounge-tickets/80003205066794 - **Venue**: Utopia Bar and Lounge - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:600:300/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2YWFiMmY2MjQ3ZDU0LmpwZw.avif - **Price**: min: 10, max: 10, currency: USD - **Categories**: parties, entertainment - **Event Name**: Real Estate Vendors Expo Returns Octobe r8th - **Description**: Vendors Expo. Our super-duper, world-famous "Real Estate Vendors Expo"ย returns on Thursday night, October 8, 2026, at the Los Angeles County Real Estate Investors Association. The Vendor Expo opens promptly at 6:30 pm. - **Date**: Thu, 08 Oct at 06:30 pm โ€“ Thu, 08 Oct at 08:00 pm (-07:00) - **Event URL**: https://allevents.in/los-angeles/real-estate-vendors-expo-returns-octobe-r8th-tickets/80008836270188 - **Venue**: IMAN Cultural Center - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:600:300/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2YWIxYmI4YTc5YWU5LmpwZw.avif - **Price**: min: 0, max: 0, currency: USD - **Categories**: business, exhibitions, meetups, meet-and-greet - **Event Name**: Festival of Butterflies - **Description**: The 2026 Festival of Butterflies will be held in downtown San Juan Capistrano and feature fun activities for the whole family, merchandise vendors, educators/pollinators, treasure hunt, line dancing, food, beer/wine garden and entertai - **Date**: Sat, 03 Oct at 10:00 am โ€“ Sat, 03 Oct at 05:00 pm (-07:00) - **Event URL**: https://allevents.in/san-juan-capistrano/festival-of-butterflies/80002893063887 - **Venue**: San Juan Capistrano - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:600:300/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2YWIxYTQzYjQ5MDI5LmpwZw.avif - **Price**: min: 0, max: 0, currency: USD - **Categories**: festivals ## Diamond Bar's Most-Loved ### Events Categories - [Business (13 events)](https://allevents.in/diamond-bar/business) - [Health & Wellness (7 events)](https://allevents.in/diamond-bar/health-wellness) - [Sports (6 events)](https://allevents.in/diamond-bar/sports) - [Fashion (6 events)](https://allevents.in/diamond-bar/fashion) - [Trips & Adventure (9 events)](https://allevents.in/diamond-bar/trips-adventures) - [Food & Drinks (4 events)](https://allevents.in/diamond-bar/food-drinks) ## Popular Events in Diamond Bar - **Event Name**: 6th Annual USMC Benefit Dinner โ€“ Save the Date! - **Description**: ๐Ÿ‡บ๐Ÿ‡ธ 6th Annual USMC Benefit Dinner โ€“ Save the Date! ๐Ÿ‡บ๐Ÿ‡ธ Join us for an unforgettable evening of patriotism, tradition, and community as we prepare for this yearโ€™s United States Marine Corps Benefit Dinner. ๐Ÿ“ Location: Diamond Bar Center 1600 Grand Avenue, - **Interested Audience**: - Count: 23 - **Date**: Tue, 10 Nov at 05:00 pm โ€“ Tue, 10 Nov at 09:00 pm (-08:00) - **Event URL**: https://allevents.in/diamond-bar/6th-annual-usmc-benefit-dinner-save-the-date/200030286761107 - **Venue**: 1600 Grand Ave, Diamond Bar, CA 91765-4800, United States - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czEvYmFubmVycy9lNmQzZjc3NDI2YTc1MzE2MDEwZjcyMTgxZmRjMDU4NTVjNDk4ZjAzMTdiOWZjZDVlOGUwMWNhYWNmMDZkYTdhLXJpbWctdzEyMDAtaDgwMC1kYzA4Mjg1OC1nbWlyP3Y9MTc4ODUzNDA1Mg.avif - **Categories**: christmas - **Event Name**: Executive Women's Symposium, Golf Fashion Show, Golf Clinic/Tournament - **Description**: Co-Hosted by LPGA Tour Pros, Lizette Salas & Briana Chacon - Golf Symposium, Fashion Show & Awards Ceremony/Fashion ShowAbout this EventThank you for your interest in one of our most anticipated ev - **Interested Audience**: - Count: 1 - **Date**: Mon, 05 Oct at 09:30 am โ€“ Mon, 05 Oct at 05:00 pm (-07:00) - **Event URL**: https://allevents.in/diamond-bar/executive-womens-symposium-golf-fashion-show-golf-clinic-tournament/100001246327742829 - **Venue**: Diamond Bar Golf Course - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy9lNTQ0Y2YwZWQ4ZjBiOTFiMDE0YTcxMGM4NzI3NmFmYzU3NjY4MzQ3ODc5YWVlNGExMzMwNzM1NTAyMGE0MTRmLXJpbWctdzEyMDAtaDEyMDAtZGNmZmZmZmYtZ21pci5qcGc_dj0xNzYwNDc2OTQ3.avif - **Price**: USD 0 to 402 - **Categories**: fitness, Sports, Fashion, Nonprofit, Workshops, Business - **Event Name**: Workshop: Organic Gardening 101 (Diamond Bar) - **Description**: Join us in Diamond Bar for a hands-on Organic Gardening 101 workshop and grow your green thumb!About this EventWorkshop: Organic Gardening 101 (Diamond Bar)Ready to get your hands dirty? Join us in Diam - **Interested Audience**: - Count: 1 - **Date**: Sat, 17 Oct at 10:00 am โ€“ Sat, 17 Oct at 11:30 am (-07:00) - **Event URL**: https://allevents.in/diamond-bar/workshop-organic-gardening-101-diamond-bar/100001997060951064 - **Venue**: Diamond Bar Center - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czIvYmFubmVycy9iM2U3ODMyMWRhYWFhNGRkMmY5NTdmYWUyNWRjMjQ4NDRkZmEzOTE2ODg2Y2M4ODRhZTZlNDQ5MDFhOGYxODJlLXJpbWctdzEyMDAtaDY3NS1kY2Y4ZjhmOC1nbWlyLmpwZz92PTE3ODYyNTk5NDU.avif - **Price**: Free - **Categories**: fitness, Workshops - **Event Name**: SoCal HHW Information Exchange (HHWIE) - Diamond Bar - **Description**: HHWIE at Diamond Bar - Information exchange, networking opportunities, refreshments, optional hike (moderate difficulty level) post-event.About this Event8am: Check-in + light breakfast - **Date**: Thu, 05 Nov at 08:00 am โ€“ Thu, 05 Nov at 01:00 pm (-08:00) - **Event URL**: https://allevents.in/diamond-bar/socal-hhw-information-exchange-hhwie-diamond-bar/100001998247086828 - **Venue**: Diamond Bar Center - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czYvYmFubmVycy9lNDJiY2NjM2Q0ZWViYjA1ZDliMzYzZjU5MDcyZmExNmEwNzU4M2M0OTNjYjhmZTRkMTI4MGFhZTM5MThiYTBhLXJpbWctdzEyMDAtaDg1Ny1kY2U4ZThlOC1nbWlyLmpwZz92PTE3ODc3MDY5NzA.avif - **Price**: USD 34 - **Categories**: fitness - **Event Name**: 4th Annual Employment Expo presented by ESGV SELPA CAC - **Description**: Details to follow in the upcoming school year.About this EventDear Educators, Families, Students, and Community Members,Looking for ways to help your child or student to explore opportunities in the - **Date**: Sat, 23 Jan at 09:00 am โ€“ Sat, 23 Jan at 12:00 pm (-08:00) - **Event URL**: https://allevents.in/diamond-bar/4th-annual-employment-expo-presented-by-esgv-selpa-cac/100001989189115191 - **Venue**: Chaparral Middle School - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czkvYmFubmVycy9jY2NlMWMyZjcyNTgyNWVmODdiMjk2NDkwZDI4ZGY4ZGY1NGU1MDBlZTJlNjg0MDZmOWRmMzY1YzRmMmY1OGNmLXJpbWctdzEyMDAtaDY3Ni1kY2ZmZmZmZi1nbWlyLmpwZz92PTE3ODM0MzA0MTk.avif - **Price**: Free - **Categories**: business, exhibitions, workshops - **Event Name**: Wedding & Event Expo 2027 - **Description**: Discover everything you need for your big day at the Wedding & Event Expo! Meet local vendors, find inspiration & plan your dream event.About this EventJoin Us at the Wedding & Event Expo 2027!Pla - **Date**: Sun, 28 Feb at 11:00 am โ€“ Sun, 28 Feb at 03:00 pm (-08:00) - **Event URL**: https://allevents.in/diamond-bar/wedding-and-event-expo-2027/100001999734666218 - **Venue**: Diamond Bar Center - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czYvYmFubmVycy9jZDE1Zjg5NjBhZTA4NGM3MjhiNjQxYWJjOTZiOWJlMTA5YTk5Y2VkMmFmNzk5NDA0ODk5MjdkNzIwNTVlZDFlLXJpbWctdzEyMDAtaDgwMC1kY2Y4ZjhmOC1nbWlyLmpwZz92PTE3ODg4MjExNzE.avif - **Price**: USD 0 to 13 - **Categories**: fitness, Business, Exhibitions - **Event Name**: Brunch with New Friends: Diamond Bar - **Description**: City life can be lonely, especially when youโ€™re on the grind. Take the opportunity to meet others hoping for new connections over brunch!About this EventEveryone has something to bring to the table...literally.When - **Interested Audience**: - Count: 1 - **Date**: Sun, 04 Oct at 12:00 pm (-08:00) - **Event URL**: https://allevents.in/diamond-bar/brunch-with-new-friends-diamond-bar/100001894081110589 - **Venue**: Restaurant of the Day - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy82ZmQxZmZkYjY2ZGE1NWI0NGI4MjcyNjE2MzE3NzJjZmZiYTFhYWFmOTYyNTA0YWIzOGM2OGRmNjFkMDM3ZGMwLXJpbWctdzEyMDAtaDkwMC1kY2MyYmRhOS1nbWlyLmpwZz92PTE3NjIwNzA2NzU.avif - **Price**: USD 18 - **Categories**: fitness, trips-adventures ## Artists & Performers on Tour in Diamond Bar - **Artist**: Metro Boomin - **Artist Page**: https://allevents.in/performer/metro-boomin - **Artist**: Bruno Mars - **Artist Page**: https://allevents.in/performer/bruno-mars - **Artist**: Anuel AA - **Artist Page**: https://allevents.in/performer/anuel-aa - **Artist**: $uicideboy$ - **Artist Page**: https://allevents.in/performer/-uicideboy- - **Artist**: Harry Styles - **Artist Page**: https://allevents.in/performer/harry-styles - **Artist**: Young Thug - **Artist Page**: https://allevents.in/performer/young-thug - **Artist**: JAY-Z - **Artist Page**: https://allevents.in/performer/jay-z - **Artist**: Miley Cyrus - **Artist Page**: https://allevents.in/performer/miley-cyrus - **Artist**: Ty Dolla $ign - **Artist Page**: https://allevents.in/performer/ty-dolla-ign - **Artist**: USHER - **Artist Page**: https://allevents.in/performer/usher - **Artist**: Mรฅneskin - **Artist Page**: https://allevents.in/performer/m-neskin - **Artist**: Mac DeMarco - **Artist Page**: https://allevents.in/performer/mac-demarco - **Artist**: Meghan Trainor - **Artist Page**: https://allevents.in/performer/meghan-trainor - **Artist**: My Chemical Romance - **Artist Page**: https://allevents.in/performer/my-chemical-romance - **Artist**: G-Eazy - **Artist Page**: https://allevents.in/performer/g-eazy - **Artist**: Los Tigres Del Norte - **Artist Page**: https://allevents.in/performer/los-tigres-del-norte - **Artist**: The Offspring - **Artist Page**: https://allevents.in/performer/the-offspring - **Artist**: RAYE - **Artist Page**: https://allevents.in/performer/raye - **Artist**: Disclosure - **Artist Page**: https://allevents.in/performer/disclosure - **Artist**: Logic - **Artist Page**: https://allevents.in/performer/logic - **Artist**: Mon Laferte - **Artist Page**: https://allevents.in/performer/mon-laferte - **Artist**: Juanes - **Artist Page**: https://allevents.in/performer/juanes - **Artist**: Jungle - **Artist Page**: https://allevents.in/performer/jungle - **Artist**: Gerardo Ortiz - **Artist Page**: https://allevents.in/performer/gerardo-ortiz - **Artist**: Earth, Wind & Fire - **Artist Page**: https://allevents.in/performer/earth-wind-fire - (more artists omitted) ## Browse Events in Diamond Bar by Date - [Events Today in Diamond Bar](https://allevents.in/diamond-bar/today) - [Events This Weekend in Diamond Bar](https://allevents.in/diamond-bar/this-weekend) - [Events in October 2026 in Diamond Bar](https://allevents.in/diamond-bar/october) - [Events in November 2026 in Diamond Bar](https://allevents.in/diamond-bar/november) ## Moments from Events in Diamond Bar - **Review**: "HAD A AMAZING TIME ! This was my favorite stand !" - **Rating**: 5/5 - **By**: Allen SamuelsClarence - **Event**: San Diego VegFest at Balboa Park Boulevard and Presidents Way Lawn - **Date**: 2026-09-29 01:49:00 - **Photo**: https://cdn2.allevents.in/transup/a5/ee39b1fc4a40a29ef4e8d782aeb4c1/images/IMG_1808.webp - **User Avatar**: https://cdn-az.allevents.in/events3/banners/9a18dd3ccd507751981cc293c7d0e07491425f8f18312e49d2cc9d0497b004b9-rimg-w300-h300-dc080808-gmir?v=1788979204 - **Review**: "Great event! I attended Realty411โ€™s News, Trends and Strategies Summit โ€™26 yesterday and really enjoyed it. Great speakers, valuable insights, and excellent networking opportunities. Definitely worth attending" - **Rating**: 5/5 - **By**: susan lam - **Event**: Realty411's News, Trends and Strategies Summit '26 at Crowne Plaza Costa Mesa Orange County by IHG - **Date**: 2026-09-27 16:55:28 - **Photo**: https://cdn2.allevents.in/transup/5e/79cc69a29049d9a646eadfe0a62591/images/c266dd9e-d086-493c-a98d-02db54d97ae1.webp - **User Avatar**: https://www.gravatar.com/avatar/27161d8c8828a4b8873ff95248e84665?s=800&d=identicon&r=g - **Review**: "Without a doubt the largest turnout ever! Even arriving over a half hour early, it was nearly impossible to find a parking space. Delicious chicken tortilla soup! Happy friendly people. Big success!" - **Rating**: 4/5 - **By**: Maureen Sharon - **Event**: Empty Bowls Community Luncheon at St. Patrick's Catholic Church - Arroyo Grande - **Date**: 2026-10-02 20:24:43 - **User Avatar**: https://cdn-az.allevents.in/events10/banners/b15ebec0-ae4c-11f1-ae8e-cb23acdfea65-rimg-w200-h200-dc989898-gmir - **Review**: "A fun event for breast cancer" - **Rating**: 5/5 - **By**: linda christiansen - **Event**: Bingo Bash with CARE! at Galleria at Tyler - **Date**: 2026-09-18 17:19:51 - **Photo**: https://cdn2.allevents.in/transup/84/90cb68ac3c4d6c864b1393c49ac9c9/images/image_picker_F74C6661-FFC8-4521-A680-40FD6639DDF2-2162-00000041108D4763.webp - **User Avatar**: https://www.gravatar.com/avatar/27161d8c8828a4b8873ff95248e84665?s=800&d=identicon&r=g - **Review**: "FUN!" - **Rating**: 5/5 - **By**: Jay Tando - **Event**: 9/12/2026 Saturday - Ultra MODE at Hemet Theatre, Hemet, CA! at Hemet Theatre - **Date**: 2026-09-13 21:58:50 - **Photo**: https://cdn2.allevents.in/transup/79/206f9ac3bf45dcbe5cdc910958919f/videos/2026-09-12-Ultra-MODE-at-Hemet-Theatre-Hemet-CA-6-Hi-Lites_0.jpg - **User Avatar**: https://cdn-az.allevents.in/events2/banners/e1ff78c1d09903dad710b0f93652e077c7f85b9443aeb08d768147018585f9df-rimg-w300-h300-dc081808-gmir?v=1787827204 - **Review**: "Beautiful variety of kites! Great day for flying them." - **Rating**: 5/5 - **By**: Rica Green - **Event**: Vallejo Kite festival at Vallejo Waterfront - **Date**: 2026-09-13 15:00:55 - **Photo**: https://cdn2.allevents.in/transup/f5/c3eb6898584aeebed7fc1c47ac1a49/videos/IMG_4797_0.jpg - **User Avatar**: https://cdn6.allevents.in/banners/68fc5840-3410-11e9-9b0f-d1e8e0c8887b-rimg-w200-h200-dcc5bab2-gmir.jpg - **Review**: "Great concert! ๐ŸคŸ๐Ÿป" - **Rating**: 5/5 - **By**: Raul Gomez - **Event**: Guns N' Roses 2026 World Tour at Rose Bowl Stadium - Pasadena - Pasadena, CA - **Date**: 2026-09-10 04:19:53 - **Photo**: https://cdn2.allevents.in/transup/03/c2919c2d2c47aabab29eabc0daa9aa/images/1000149031.webp - **User Avatar**: https://lh3.googleusercontent.com/a/AAcHTteP41KaoHUtRGCK4z3rLqMZ6YJSHJny85RKTn2F=s96-c?sz=200 - **Review**: "Excellent program with different angles. Enjoyed a lot." - **Rating**: 5/5 - **By**: AMARNATH CHENNOJU - **Event**: Los Gatos Art & Wine Festival at 110 E. Main Street, Los Gatos, CA, United States, California 95030 - **Date**: 2026-10-01 03:55:54 - **User Avatar**: https://lh3.googleusercontent.com/a/ACg8ocI5Dpd_bS1MMQTGuzRz54aI8cdqXxvH33ltEHqOQt-5Zeqk4LZE=s96-c?sz=200 - **Review**: "Great nite out. BottleJack rocked! Great band ๐Ÿ˜Ž" - **Rating**: 5/5 - **By**: Danny Machado - **Event**: Music On Main w/BottleJack at 105 Main St, Jackson, CA - **Date**: 2026-09-07 19:18:06 - **Photo**: https://cdn2.allevents.in/transup/03/280373931c40d79e4ee5a888835ec4/images/20260829_205255.webp - **User Avatar**: https://lh3.googleusercontent.com/a/ACg8ocLm5bnJDoFBvLFPyWkc5OnpIEFgW_NNII6pWb7Tw_FBrier9Q=s96-c?sz=200 - **Review**: "It was great to be out enjoying all the beautiful chalk art on a gorgeous day! There are so many exceptional artists.โ™ฅ๏ธ" - **Rating**: 5/5 - **By**: renee williams - **Event**: 36th Annual Chalk It Up! Chalk Art & Music Festival at Fremont Park - **Date**: 2026-09-06 21:15:26 - **Photo**: https://cdn2.allevents.in/transup/9b/8536f3c2d34bff914ff6cf7dafda6b/images/IMG_1706.webp - **User Avatar**: https://www.gravatar.com/avatar/5a37e59b29f3c7e5f6283b8e5b9a069b?s=800&d=identicon&r=g - **Review**: "It's always fun to see stage performance of lagands." - **Rating**: 5/5 - **By**: Hasmik Hayrikyan- Hovsepians - **Event**: Guns N' Roses Tickets at Pasadena Rose Bowl Stadium - **Date**: 2026-09-06 15:51:29 - **Photo**: https://cdn2.allevents.in/transup/b7/2f88f4ec29486d9d7ae2711dd93ee4/images/20260905_203753.webp - **User Avatar**: https://cdn-az.allevents.in/events5/banners/f8b295848bbbb156a3627ecc13c5b78adc70bc6b7599318c4ed3920ad54459e8-rimg-w200-h200-dc2e3132-gmir?v=1717650010 - **Review**: "Was surreal" - **Rating**: 5/5 - **By**: Donna Gragg - **Event**: 36th Annual Chalk It Up! Chalk Art & Music Festival at Fremont Park - **Date**: 2026-09-06 02:22:23 - **Photo**: https://cdn2.allevents.in/transup/57/793cf643fa4e50a4d7096931995c04/images/1000001072.webp - **User Avatar**: https://lh3.googleusercontent.com/a/ACg8ocI1hgTk7Ctrr6GnN7zKqMGCxl5RzqF4aR0BdDnyw4nR_iRf7YSMqg=s96-c?sz=200 - **Review**: "What a fun time I had with my bestie and meeting a new group of christian women. First time taking the train to Davis and we at at a great pizza place called Woodstock Pizza. There was time of sharing with one another and prayer. We had an incredible waiter name Jimmy (who was attentative and took care of our group's every request). Can't wait for our next adventure." - **Rating**: 5/5 - **By**: Vergaline Stansberry - **Event**: TNT Women's Train Ride & Lunch Fellowship at Fairfield-Vacaville Station - **Date**: 2026-09-28 00:47:17 - **User Avatar**: https://lh3.googleusercontent.com/a/ACg8ocKq55yGvjbs6EuNRB8ftd2G2AwVTOM_sOZKB-R3aV3NNsymeKwR=s96-c?sz=200 - **Review**: "GREAT GAME!! PADRES won it on a bottom-of-the -10th inning walk off home run." - **Rating**: 5/5 - **By**: Larry Mcelroy - **Event**: New York Yankees at San Diego Padres at Petco Park, 19 Tony Gwynn Drive, San Diego, CA, 92101, US - **Date**: 2026-09-05 14:31:41 - **Photo**: https://cdn2.allevents.in/transup/01/44568cbb8b4b159efd75acd2bacab5/images/1000011205.webp - **User Avatar**: https://lh3.googleusercontent.com/a/AATXAJyPVBGo5QSOl5qIJJtsDIZJLQuNKu1A2EfP8jI=s96-c?sz=200 - **Review**: "it was the best park venue Dana point has to offer" - **Rating**: 5/5 - **By**: joe madrigal - **Event**: FAMILY STYLE AT OC PARKS CONCERTS AT SALT CREEK BEACH! at Salt Creek Beach, Dana Point - **Date**: 2026-09-04 16:52:06 - **Photo**: https://cdn2.allevents.in/transup/82/596c2bea574a3eb23193d429bf6aae/images/image_picker_41C558AC-F7D0-4EC3-A2AF-EEEEC19884A1-6601-000003AC1F86B945.webp - **User Avatar**: https://cdn2.allevents.in/thumbs/attendeethumb6a5919b404122.jpg - (more moments omitted) ## Frequently Asked Questions - **Q**: What are the top events happening in Diamond Bar? - **A:** Here are the top events in Diamond Bar: 6th Annual USMC Benefit Dinner โ€“ Save the Date! (Tue, 10 Nov at 05:00 pm, at 1600 Grand Ave, Diamond Bar, CA 91765-4800, United States), Executive Women's Symposium, Golf Fashion Show, Golf Clinic/Tournament (Mon, 05 Oct at 09:30 am, at Diamond Bar Golf Course), Workshop: Organic Gardening 101 (Diamond Bar) (Sat, 17 Oct at 10:00 am, at Diamond Bar Center), SoCal HHW Information Exchange (HHWIE) - Diamond Bar (Thu, 05 Nov at 08:00 am, at Diamond Bar Center), 4th Annual Employment Expo presented by ESGV SELPA CAC (Sat, 23 Jan at 09:00 am, at Chaparral Middle School, Diamond Bar). - **Q**: How can I find events happening in Diamond Bar? - **A:** You can discover upcoming events in Diamond Bar on AllEvents.in. Browse by category, date, or venue to find events that match your interests. - **Q**: How do I buy tickets for events in Diamond Bar? - **A:** You can buy tickets directly through AllEvents.in. Many events offer online booking with options for free, paid, and early-bird tickets. - **Q**: What are the popular event venues in Diamond Bar? - **A:** Some popular venues hosting events in Diamond Bar include 1600 Grand Ave, Diamond Bar, CA 91765-4800, United States, Diamond Bar Golf Course, Diamond Bar Center, Chaparral Middle School, Restaurant of the Day. - **Q**: How can I get notified about new events in Diamond Bar? - **A:** Follow Diamond Bar on AllEvents.in to receive notifications when new events are listed in your city. ## Diamond Bar at a Glance - **Total Upcoming Events**: 17 - **Featured Events**: 4 - **Followers**: 365 - **Trending Now**: This Weekend: 1 ## Trending Categories in Diamond Bar - [This Weekend (1 events)](https://allevents.in/diamond-bar/this-weekend) - [Halloween (1 events)](https://allevents.in/diamond-bar/halloween) ## Seasonal & Special Events in Diamond Bar - [Veterans Day Events In Diamond Bar](https://allevents.in/diamond-bar/veterans-day) - [Thanksgiving Weekend In Diamond Bar 2026](https://allevents.in/diamond-bar/thanksgiving) - [Oktoberfest Events In Diamond Bar](https://allevents.in/diamond-bar/oktoberfest) - [Trunk Or Treat Events In Diamond Bar](https://allevents.in/diamond-bar/trunk-or-treat) - [Best Pumpkin Patches Near Diamond Bar](https://allevents.in/diamond-bar/pumpkin-patch) - [🎃 Halloween Events in Diamond Bar](https://allevents.in/diamond-bar/halloween) ## Explore Diamond Bar - [Car Shows 2026 In United States](https://allevents.in/events/car-shows-in-usa) - [Back To School 2026 Events & Giveaways In The USA](https://allevents.in/events/back-to-school-events-in-usa) - [Halloween 2026 Events & Celebrations In The USA](https://allevents.in/events/halloween-events-celebrations-in-usa) - [Labor Day 2026 Events & Celebrations In The USA](https://allevents.in/events/labor-day-celebrations-in-usa) ## Events in Nearby Cities - [Events in Pomona, California, United States](https://allevents.in/pomona) - [Events in Chino Hills, California, United States](https://allevents.in/chino hills) - [Events in San Dimas, California, United States](https://allevents.in/san dimas) - [Events in La Verne, California, United States](https://allevents.in/la verne) - [Events in Covina, California, United States](https://allevents.in/covina) - [Events in Claremont, California, United States](https://allevents.in/claremont)