# Best Events & Things To Do In Diamond Bar Today | AllEvents - **Subtitle**: Enjoy fun events in Diamond Bar today! Don't wait for the weekend, enjoy to the fullest with things to do in Diamond Bar today. You will find endless events and activities today to keep you busy. - **Category**: today - **Display Name**: Events today - **Type**: time_filter ## Audience - **Followers**: 3.6k+ - **Recent Followers**: - **Avatar 1**: https://cdn-az.allevents.in/events5/banners/8eae9795ccd6096674c6c5b53fb749fe21c336e574b88078b1f112fbf8a073cb-rimg-w200-h200-dc656259-gmir?v=1714212006 - **Avatar 2**: https://cdn-az.allevents.in/events1/banners/bab011f14b1271d0dede8faaebc00e25addcada5e21fe82b0abbe2550f7b1364-rimg-w179-h179-dc77462f-gmir?v=1757709607 - **Avatar 3**: https://cdn-az.allevents.in/events5/banners/d5379132004a0e725972d8dea408b0648ca23296dd65bc59812174b6251ecc73-rimg-w200-h200-dc041432-gmir?v=1759580404 ## Featured Events - **Event Name**: She's On Tonight - **Description**: She’s On Tonight is a recurring live show series in Los Angeles featuring a surprise lineup of women performers doing comedy, music, and poetry.Performers are paid for their work, and the series is built to support emerging talent i - **Date**: Sat, 25 Apr at 07:30 pm – Sun, 31 May at 11:30 pm (-07:00) - **Event URL**: https://allevents.in/los-angeles/shes-on-tonight/80001467670718 - **Venue**: Best Comedy Club Near Me Theater - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:600:300/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2OWRkNWZhZTUzZGZkLmpwZw.avif - **Categories**: live-music, theatre, comedy, performances, entertainment, art, literary-art ## About [CITY] has an endless amount of events and activities! Take your pick and enjoy your favorite [CITY] events today. No more need to ask what to do in [CITY] today. Whether it is today or tonight, the best events in [CITY] are right here for you. ## today Events in Diamond Bar - **Event Name**: Efficiency and Building Performance Training - **Description**: Join this free one-day Building Performance training brought to you on behalf of the South Coast AQMD GO ZERO Pilot Incentive Program!About this EventThis module focuses on Foundational training on air sealing, insulation - **Date**: Tue May 19 2026 at 08:30 am – Tue May 19 2026 at 04:30 pm (-07:00) - **Event URL**: https://allevents.in/diamond-bar/efficiency-and-building-performance-training/100001988025942109 - **Venue**: South Coast Air Quality Management District - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy84MTcxMjY3MDVkZWQxOTNhZmU5NzU2NzYxNDNlNjgzYWUxODFkNzEyMzMxMjllYWE2ZTcxMGI2ZjM3YTVjZGVkLXJpbWctdzEyMDAtaDYwMC1kY2RjZjBlZi1nbWlyLmpwZz92PTE3Nzc0NDUyOTU.avif - **Price**: Free - **Categories**: workshops ## Trending Events in Diamond Bar - **Event Name**: AJR 5-Man Team Baker No Tap - **Description**: Saturday, May 30th Check in at 1pm, bowl at 2pm Oak Tree Lanes in Diamond Bar. 5 per team (must have at least 1 man/woman) 975 max entering average. $60 per bowler ($300 per team) Bowl 10 Baker Games of 9-Pin No Tap. Bowlers alternate frames of the same - **Venue**: Oak Tree Lanes - **Banner**: https://cdn-az.allevents.in/events3/banners/2e00226ddbf2182b598bac6354ed7bf7b7fd2261bbe0efc761f1867520fdbd0e-rimg-w802-h1289-dc16171a-gmir?v=1778602561 - **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 - **Venue**: Diamond Bar Golf Course - **Banner**: https://cdn-az.allevents.in/events7/banners/e544cf0ed8f0b91b014a710c87276afc57668347879aee4a13307355020a414f-rimg-w1200-h1200-dcffffff-gmir.jpg?v=1760476947 - **Event Name**: Pro Approach Handicap 5 Gamer - **Description**: Pro Approach Handicap 5 Gamer Sunday May 24th 2026 @ Oak Tree Lanes Entry Fee: $70 Check In: 10:00am Bowl: 11:00am Oil Pattern: Stonehenge Handicap: 90% of 220 Max of 64 bowlers Side Pots: Handicap Sidepot: $20 (*Separate Men/Women's payouts*) Scrat - **Venue**: Oak Tree Lanes - **Banner**: https://cdn-az.allevents.in/events8/banners/1361d9bca0868399427d62386c51d4d26355382af5c7d81e409593fe5f2db70e-rimg-w1200-h1553-dc78ecf0-gmir?v=1778602608 - **Event Name**: Echoes of Revelation: Showing Mercy to Orphans - Los Angeles - **Description**: Join us online for Echoes of Revelation: Showing Mercy to Orphans – spreading love and hope together!About this EventEchoes of Revelation: Showing Mercy to Orphans - Los AngelesJo - **Venue**: 245 Gentle Springs Ln - **Banner**: https://cdn-az.allevents.in/events8/banners/77f3d3d75f3075c1321d329c76ae60115ace2a3cb57cc0394bd9c29221ef2c51-rimg-w1200-h1553-dc061931-gmir.jpg?v=1779141387 - **Event Name**: Trusts Vs Wills - **Description**: Come learn whether you need a Trust or Will in this FREE educational seminar.About this EventDon't Miss Out: Trusts Vs Wills Educational Seminar!Join us for an eye-opening, in-person session where we break do - **Venue**: Diamond Bar Center - **Banner**: https://cdn-az.allevents.in/events8/banners/ccf22feed92530a6f398405e3f337819ac690f5b6e7740947ff0d8c32fd4b4c1-rimg-w1200-h659-dcd9d6d6-gmir.jpg?v=1769228143 - **Event Name**: Facts about Annuities - **Description**: FREE - What are the pros and cons of annuities, and how do they differ from other savings and growth vehicles? Come get some free tips!About this EventDon't Miss Out on this FREE Facts about Annuitie - **Venue**: Diamond Bar Center - **Banner**: https://cdn-az.allevents.in/events10/banners/385775ee949c90af8daf4d160d677b86bdf3ac9dc0396e7bf5489edd07ccbe86-rimg-w1200-h659-dcd9d6d6-gmir.jpg?v=1771830511 ## Browse today Events by Date - [today Events Today in Diamond Bar](https://allevents.in/diamond-bar/today--today) - [today Events This Weekend in Diamond Bar](https://allevents.in/diamond-bar/today--this-weekend) - [today Events in May in Diamond Bar](https://allevents.in/diamond-bar/today--may) - [today Events in June in Diamond Bar](https://allevents.in/diamond-bar/today--june) ## FAQs - **Q**: What are the top today events in Diamond Bar? - **A:** Efficiency and Building Performance Training (Tue May 19 2026 at 08:30 am at South Coast Air Quality Management District), She's On Tonight (Sat, 25 Apr at 07:30 pm at Best Comedy Club Near Me Theater). - **Q**: What are the top free today events in Diamond Bar? - **A:** Efficiency and Building Performance Training (Tue May 19 2026 at 08:30 am at South Coast Air Quality Management District). - **Q**: What today events are happening in Diamond Bar today May 19, 2026? - **A:** Efficiency and Building Performance Training (Tue May 19 2026 at 08:30 am at South Coast Air Quality Management District). - **Q**: What today events are happening in Diamond Bar in May 2026? - **A:** Efficiency and Building Performance Training (Tue May 19 2026 at 08:30 am at South Coast Air Quality Management District). - **Q**: How can I find today events in Diamond Bar? - **A:** You can discover upcoming today events in Diamond Bar on AllEvents.in. Browse by date, venue, or price to find events that match your interests. - **Q**: How do I buy tickets for today 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 venues for today events in Diamond Bar? - **A:** Some popular venues hosting today events in Diamond Bar include South Coast Air Quality Management District, Best Comedy Club Near Me Theater. - **Q**: Who are the top organizers for today events in Diamond Bar? - **A:** Popular organizers hosting today events in Diamond Bar include The Energy Coalition, Blossom Philanthropy. - **Q**: Are there any online today events available? - **A:** Yes, many today events are available online. You can filter for virtual events on AllEvents.in to attend from anywhere. - **Q**: How can I get notified about new today events in Diamond Bar? - **A:** Follow the today category on AllEvents.in to get notified when new today events are listed in Diamond Bar. ## Category Banner - **Banner Image**: https://cdn2.allevents.in/transup/18/06ec303ae1423aa728297fa3993812/Chicago-26.webp - **Mobile Banner**: https://cdn2.allevents.in/transup/ae/a2c4dba497466e96b9d639906d1093/today.webp ## Events today from nearby cities - [Events today in Pomona](https://allevents.in/pomona/today) - [Events today in Chino Hills](https://allevents.in/chino-hills/today) - [Events today in San Dimas](https://allevents.in/san-dimas/today) - [Events today in La Verne](https://allevents.in/la-verne/today) - [Events today in Covina](https://allevents.in/covina/today) - [Events today in Claremont](https://allevents.in/claremont/today) - [Events today in Chino](https://allevents.in/chino-ca/today) - [Events today in West Covina](https://allevents.in/west-covina/today)