# Events & Things To Do in Crestline, CA In September 2026 | AllEvents

- **Subtitle**: Find events and things to do in September 2026 in Crestline, California. Discover parties, concerts, meets, shows, sports, club, reunion, Performance happening in September 2026 in Crestline, California.
- **Category**: September
- **Display Name**: Events in September
- **Type**: time_filter

## Audience

- **Followers**: 2.4k+
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## About

Here’s your guide to all the happening concerts, festivals and events in September 2026 in Crestline. Catch the best of everything that your city has to offer here. Right from the flea market events to all the festivals; the September [YEAR] events in Crestline is all curated and sorted for you. Get going, buy your tickets and register to all the fun and exciting events already!

## September Events in Crestline

- **Event Name**: Tribute Night, Pat Benatar, Chrissie Hynde and Cher! 3 bands, 1 Night!
  - **Description**: Get ready to rock out with killer tribute bands celebrating Pat Benatar, Chrissie Hynde, & Cher at the Terrace of the No.Shore Lk. Gregory.About this Event$28 for all tickets for all ages. Gates open at 6:15pm
  - **Date**: Sat Sep 12 2026 at 07:00 pm – Sat Sep 12 2026 at 09:00 pm (-07:00)
  - **Event URL**: https://allevents.in/crestline/tribute-night-pat-benatar-chrissie-hynde-and-cher-3-bands-1-night/100001990779778909
  - **Venue**: Lake Gregory Regional Park
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy83NGRiODg4NTM1ZjM2ODYzYzdlYTY1YTkxOWMyNTdmMDM0Mzk3Mzg5OTQ3MjdmZWNmMmZkNzc0M2ZjYzdiZDljLXJpbWctdzEyMDAtaDY3MC1kYzMwNDU0YS1nbWlyLmpwZz92PTE3ODEzNzM3Njc.avif
  - **Price**: USD 32
  - **Categories**: music, entertainment
- **Event Name**: CISSP Certification | ISC² Exam Preparation Program in Crestline, CA
  - **Description**: Take part in our expert-led CISSP course and confidently prepare for the CISSP certification, the gold standard in cybersecurity.About this EventCISSP Certification Training – Advance Your Career wit
  - **Date**: Mon Sep 14 2026 (-08:00)
  - **Event URL**: https://allevents.in/crestline/cissp-certification-isc²-exam-preparation-program-in-crestline-ca/100001980706294847
  - **Venue**: Crestline Comics
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czUvYmFubmVycy9jMjFiMDRmOTUzNDAzMmJjYmYxY2ViZjI4NGUxYjk0ZTNjODcyNDJmNjljNjU3NmU0NmY2M2Q4MDVhMTI5YmEyLXJpbWctdzEyMDAtaDY3NS1kYzE4Mzg3OC1nbWlyLmpwZz92PTE3ODU0NzUwMjk.avif
  - **Price**: USD 4,499
  - **Categories**: workshops, it
- **Event Name**: CISSP Certification Weekend Training Course in Crestline, CA
  - **Description**: Join our expert-led CISSP training and prepare to earn your CISSP certification —  world’s most respected credential in cybersecurity.About this EventCISSP Weekend Training – Become a Leader in Cybersecurity Excelle
  - **Date**: Sat Sep 12 2026 (-08:00)
  - **Event URL**: https://allevents.in/crestline/cissp-certification-weekend-training-course-in-crestline-ca/100001981748825083
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czEvYmFubmVycy9mMWZkYjYzMmFiYTBiOTVjOTNlM2E4N2RmZGJjZTIzNDZmZGY2OGVjOWUxNTU5ZTI3NDM3ZTU1ZmI1ODQ2ZTQzLXJpbWctdzEyMDAtaDY3NS1kYzEyMzc3NS1nbWlyLmpwZz92PTE3ODQ4MzI0ODc.avif
  - **Price**: USD 4,999
  - **Categories**: workshops, it
- **Event Name**: CEH v12 Ethical Hacking Bootcamp – 4 Days Training in Crestline, CA
  - **Description**: Become a certified ethical hacker. Learn cybersecurity, hacking tools, and real-world defense techniques with practical labs.About this EventMaster Ethical Hacking: CEH (Certified Ethical Hacker) v12
  - **Date**: Tue Sep 08 2026 (-07:00)
  - **Event URL**: https://allevents.in/crestline/ceh-v12-ethical-hacking-bootcamp-4-days-training-in-crestline-ca/100001986405804233
  - **Venue**: Crestline Comics
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czEvYmFubmVycy8zMzI0YmFiZGVmNjdmZWNmZDVlOTFjYWYwOTE1M2ZjNTczZDE2OTBlZDgzNDJlZGZmOGI2YWY2YWQxMDc0OTRkLXJpbWctdzEyMDAtaDY3NS1kYzFlNDI3Yi1nbWlyLmpwZz92PTE3ODQzMjAzOTM.avif
  - **Price**: USD 2,999
  - **Categories**: workshops, it, job-fairs
- **Event Name**: CEH Certification Weekend Training Course in Crestline, CA
  - **Description**: Join our weekend CEH training to learn ethical hacking, secure networks, and gain practical cybersecurity skills with expert-led sessions.About this EventCertified Ethical Hacker (CEH) v12 – Weekend Training Bootcam
  - **Date**: Sat Sep 19 2026 (-07:00)
  - **Event URL**: https://allevents.in/crestline/ceh-certification-weekend-training-course-in-crestline-ca/100001986788353448
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czYvYmFubmVycy82MDQyMzkxODNkY2U4OWEyYjdkN2IyZWIzODlkODBjNGE1M2Q2ZDQ3OWY5MzhiMDFjY2ZmMGE3YTBkNTY1YzE1LXJpbWctdzEyMDAtaDY3NS1kYzFlNDI3Yi1nbWlyLmpwZz92PTE3ODIzNTkzMzQ.avif
  - **Price**: USD 2,999
  - **Categories**: workshops, it, job-fairs
- **Event Name**: 2026 Ron Scriven Training & Vendor Fair
  - **Description**: Join us at the 2026 Scriven's Training & Vendor Fair for a day of learning, networking, and shopping with top vendors in the industry!About this EventWelcome to the 2026 Ron Scriven Training & Vend
  - **Interested Audience**:
    - Count: 1
  - **Date**: Wed Sep 16 2026 at 09:00 am – Wed Sep 16 2026 at 03:00 pm (-07:00)
  - **Event URL**: https://allevents.in/crestline/2026-ron-scriven-training-and-vendor-fair/100001986535473076
  - **Venue**: San Moritz Lodge
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czQvYmFubmVycy9hNjhhZDI3YmVjMzVmOWU4YjM4NGEyOGE2NjVkZDE5NmM4YWU3MWQwNmQyNDg5NmMwNGZhYmE2ZWQxY2MxODVhLXJpbWctdzEyMDAtaDYwMC1kYzE1MTkxNi1nbWlyLmpwZz92PTE3NzU0NTI2MDg.avif
  - **Price**: USD 50 to 695
  - **Categories**: fitness, Workshops, Contests, Sports
- **Event Name**: Next To Midnight @ Club Vespertine
  - **Description**: LISTEN UP CREEPS!!!
Next To Midnight, the Apocalyptic Hearse-driving Goth Rock Horror Punk act, is staging their California Debut at the NEW Club Vespertine-the Inland Empires' freshest Goth night, Hosted by the infamous DJ REVEREND J from Club Vespertine
  - **Interested Audience**:
    - Count: 25
  - **Date**: Fri Sep 11 2026 at 07:00 pm – Fri Sep 11 2026 at 11:00 pm (-07:00)
  - **Event URL**: https://allevents.in/crestline/next-to-midnight-club-vespertine/200030519153138
  - **Venue**: Bizzyland
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czUvYmFubmVycy85ZTQ4ZjcwYTY3ZmIwNjE1MjJiMmRmM2QxMDAxYjhhODhiMmFjZjczMjY3Yzg3MmUxNjE4NjJmYjBlOWMzNzY2LXJpbWctdzEyMDAtaDE2MDAtZGMwODA4MDgtZ21pcj92PTE3ODY3NjgxOTk.avif
- **Event Name**: PMI-CPMAI® Weekend Training – Project in AI Certification in Crestline, CA
  - **Description**: Join our PMI-CPMAI® weekend training and master Project in AI. Learn AI project lifecycle, data strategy, and real-world implementation.About this EventPMI-CPMAI Weekend Certification Training – Project in AI
  - **Date**: Sat Sep 19 2026 (-07:00)
  - **Event URL**: https://allevents.in/crestline/pmi-cpmai-weekend-training-project-in-ai-certification-in-crestline-ca/100001986059157403
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czEvYmFubmVycy83ZjZkNTg5ZTQwMDMxNmE4NWY4YzZlOWVjZDhkZWMxZGNiMTE3N2Y3YWQwZGI5YzRlOTMwMzZlNzA3YmQ5MGM5LXJpbWctdzEyMDAtaDY3NS1kYzAxMDEwMi1nbWlyLmpwZz92PTE3ODIzNTkyOTU.avif
  - **Price**: USD 3,499
  - **Categories**: workshops, artificial-intelligence, job-fairs
- **Event Name**: PMP Certification In-Person Training  in Crestline, CA
  - **Description**: Pass the PMP exam on your first try! Join our 4-day PMI® Authorized Bootcamp in NYC—includes 35 contact hours and expert coaching.About this EventPMP Certification In-Person Training in Your CityJoin ou
  - **Date**: Tue Sep 08 2026 (-08:00)
  - **Event URL**: https://allevents.in/crestline/pmp-certification-in-person-training-in-crestline-ca/100001830395475139
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy81Y2QzZDVjYzcxY2JjMDJjYTQzZmI4ZjNkN2E4NDRhNDAxMjlhMGM5MDQ0YjkxMWJiNmJkNWQzNjMyNGYzMzVlLXJpbWctdzEyMDAtaDY3NS1kYzQ1MWE2MS1nbWlyLmpwZz92PTE3NzgyNDE4MDk.avif
  - **Price**: USD 1,599
  - **Categories**: Workshops, Entertainment, performances
- **Event Name**: Female Fronted Tribute Night
  - **Description**: It’s a touch early, but Save the Date. Sept. 12th…Stay tuned for ticket site. $28 a ticket. 
DM for more information. Food trucks will be available in the parking lot of the Lake Gregory’s North Bay-Lakeview Terrace. Beer and Wine available on site.
  - **Interested Audience**:
    - Count: 10
  - **Date**: Sat Sep 12 2026 at 07:00 pm – Sat Sep 12 2026 at 09:00 pm (-07:00)
  - **Event URL**: https://allevents.in/crestline/female-fronted-tribute-night/200030244148504
  - **Venue**: Crestline, California
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czEvYmFubmVycy82MzYzOTg1Y2E0MTk3MWUxY2QxYTZmNWFkYTBjMDI2N2Q3NzVhNWIwMzZjYjg0N2ZhMTc3Nzk1NGY0NTRjMDAzLXJpbWctdzg5NS1oMTIwMC1kYzE4MTgyOC1nbWlyP3Y9MTc4NjkyNzkxNA.avif
  - **Categories**: food-drinks
- **Event Name**: Data Science with Phython Certification Training in Crestline, CA
  - **Description**: Master Data Science with Python in 4 days! Hands-on training, ML basics, real projects & career guidance. Enroll now!About this EventJoin our 4-Day Data Science with Python Classroom Bootcamp
  - **Date**: Tue Sep 08 2026 (-07:00)
  - **Event URL**: https://allevents.in/crestline/data-science-with-phython-certification-training-in-crestline-ca/100001984769712639
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy9lNTMyODRmZDliZmVmMTNhOGNiZDE5YjFjODdkNzZkZjg3YTg5NGE2OTlhYThkYzMzNTMxMTJjYjg3MGI5OGIyLXJpbWctdzEyMDAtaDY3NS1kYzI5NDY3Mi1nbWlyLmpwZz92PTE3ODM5NDc3MjQ.avif
  - **Price**: USD 3,999
  - **Categories**: science-fair, workshops, it, storytelling
- **Event Name**: Become AI Project Ready – PMI-CPMAI Training Program in Crestline, CA
  - **Description**: Gain in-demand skills in Project in AI with this 3-day PMI-CPMAI® training. Learn to manage AI projects, align business goals.About this EventPMI-CPMAI® Certification Training – Project Management in AI (4-Day Bootc
  - **Date**: Wed Sep 09 2026 (-07:00)
  - **Event URL**: https://allevents.in/crestline/become-ai-project-ready-pmi-cpmai-training-program-in-crestline-ca/100001985740640711
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czkvYmFubmVycy9jOTk0ODA3YzZiYzhhNjQ5YzZhMDE4Njk4MmJiNzlhMDUwYjQ5OTZhMjNlMGU2OTJhNDQ5MDMxNmNmZjcyMzJhLXJpbWctdzEyMDAtaDY3NS1kYzAxMDEwMi1nbWlyLmpwZz92PTE3ODEzOTc5MTI.avif
  - **Price**: USD 2,999
  - **Categories**: fitness, Workshops

## Trending Events in Crestline

- **Event Name**: Tribute Night, Pat Benatar, Chrissie Hynde and Cher! 3 bands, 1 Night!
  - **Description**: Get ready to rock out with killer tribute bands celebrating Pat Benatar, Chrissie Hynde, & Cher at the Terrace of the No.Shore Lk. Gregory.About this Event$28 for all tickets for all ages. Gates open at 6:15pm
  - **Venue**: Lake Gregory Regional Park
  - **Banner**: https://cdn-az.allevents.in/events7/banners/74db888535f36863c7ea65a919c257f03439738994727fecf2fd7743fcc7bd9c-rimg-w1200-h670-dc30454a-gmir.jpg?v=1781373767
- **Event Name**: Certified Ethical Hacker – Practical Ethical Hacker in Crestline, CA
  - **Description**: Learn cybersecurity skills in our Certified Ethical Hacker training. Hands-on labs to become a skilled ethical hacker.About this EventLearn Ethical Hacking: Certified Ethical Hacker (CEH) Training Bo
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-az.allevents.in/events1/banners/3daac4593214f15b7ef8f4889435856b15c4389581ae09e0cb5a9a880e158c80-rimg-w1200-h675-dc1e427b-gmir.jpg?v=1782537371
- **Event Name**: 3rd Annual Rim Athletics Hall of Fame Dinner
  - **Description**: 3rd Annual Rim Athletics Hall of Fame Dinner

Join us for the 3rd Annual Rim Athletics Hall of Fame Dinner on Saturday, August 22, 2026, as we celebrate the outstanding achievements, dedication, and legacy of Rim’s finest athletes, coaches, teams, and con
  - **Venue**: San Moritz Lodge Crestline 92325
  - **Banner**: https://cdn-az.allevents.in/events7/banners/d9976ca5d9286a1c09f0da78eeb33cf50b4a2b869b9bae5fc708ea981c1e1575-rimg-w1200-h514-dc080818-gmir?v=1786845901
- **Event Name**: 43rd Annual Colonel William Crawford Fall Festival
  - **Description**: 43rd Annual Colonel William Crawford Fall Festival
NO Admission charge
Two Gyms filled with crafters
Car Show
Farm Toy Show
"Our Gangs" Old Fashioned Kettle Cooked Soup
Colonel Crawford Student Performances
Raffles
FOOD
*Watch our page and event for more
  - **Venue**: Colonel Crawford High School
  - **Banner**: https://cdn-az.allevents.in/events8/banners/c0bdc86222de03eae771a54b18159a099753c5ae6f015a11c2a1a44762b915cf-rimg-w960-h720-dc080808-gmir?v=1786714278
- **Event Name**: CISSP Certification | ISC² Exam Preparation Program in Crestline, CA
  - **Description**: Take part in our expert-led CISSP course and confidently prepare for the CISSP certification, the gold standard in cybersecurity.About this EventCISSP Certification Training – Advance Your Career wit
  - **Venue**: Crestline Comics
  - **Banner**: https://cdn-az.allevents.in/events5/banners/c21b04f9534032bcbf1cebf284e1b94e3c87242f69c6576e46f63d805a129ba2-rimg-w1200-h675-dc183878-gmir.jpg?v=1785475029
- **Event Name**: CISSP Certification Weekend Training Course in Crestline, CA
  - **Description**: Join our expert-led CISSP training and prepare to earn your CISSP certification —  world’s most respected credential in cybersecurity.About this EventCISSP Weekend Training – Become a Leader in Cybersecurity Excelle
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-az.allevents.in/events1/banners/f1fdb632aba0b95c93e3a87dfdbce2346fdf68ec9e1559e27437e55fb5846e43-rimg-w1200-h675-dc123775-gmir.jpg?v=1784832487
- **Event Name**: PMI-ACP® Classroom Agile Certification Course in Crestline, CA
  - **Description**: PMI-ACP Agile certification classroom training with expert instructors, real-world practice, and complete exam preparation.About this EventPMI-ACP® Agile Certification Classroom Training – Become a Job-Ready Agile P
  - **Venue**: 23928 Lake Dr #103
  - **Banner**: https://cdn-az.allevents.in/events8/banners/7036e057761d2abcad8ffc73f79ef16aa09db94328c900246bc493c9d5bbe8cd-rimg-w1200-h675-dc1e427b-gmir.jpg?v=1781770219
- **Event Name**: Little Explorers: Sunshine and Shadows
  - **Description**: Little Explorers is an interactive program offered by the Crawford Park District for children ages 0–5. Infants will explore sensory experiences, while toddlers and preschoolers will practice fine motor skills through hands on nature activities. This mont
  - **Venue**: Lowe-Volk Park, 2401 State Route 598, Crestline, OH, United States, Ohio 44827
  - **Banner**: https://cdn-az.allevents.in/events1/banners/265bc0bf3bfdbe1922c7a48a7788ea585ce76cadbc141c397087d3be2e22a297-rimg-w1200-h980-dc283808-gmir?v=1786493849
- **Event Name**: Girl Scout Day
  - **Description**: Girl Scout Day is open to current Girl Scouts, those girls interested in joining Girl Scouts, and their families. Activities will be set up around Lowe-Volk Park. A naturalist from the Crawford Park District will be leading a badge for Brownies and Cadett
  - **Venue**: Lowe-Volk Park, 2401 State Route 598, Crestline, OH, United States, Ohio 44827
  - **Banner**: https://cdn-az.allevents.in/events6/banners/0ade8318f19621322cb6628331fda190bb1b4cf1344213b1e897496c095ea976-rimg-w1200-h675-dcf8f8f8-gmir?v=1786925090

## Browse September Events by Date

- [September Events Today in Crestline](https://allevents.in/crestline/september--today)
- [September Events This Weekend in Crestline](https://allevents.in/crestline/september--this-weekend)
- [September Events in August in Crestline](https://allevents.in/crestline/september--august)
- [September Events in September in Crestline](https://allevents.in/crestline/september--september)

## FAQs

- **Q**: What are the top September events in Crestline?
  - **A:** Tribute Night, Pat Benatar, Chrissie Hynde and Cher! 3 bands, 1 Night! (Sat Sep 12 2026 at 07:00 pm at Lake Gregory Regional Park), CISSP Certification | ISC² Exam Preparation Program in Crestline, CA (Mon Sep 14 2026 at Crestline Comics), CISSP Certification Weekend Training Course in Crestline, CA (Sat Sep 12 2026 at 23928 Lake Dr #103), CEH v12 Ethical Hacking Bootcamp – 4 Days Training in Crestline, CA (Tue Sep 08 2026 at Crestline Comics), CEH Certification Weekend Training Course in Crestline, CA (Sat Sep 19 2026 at 23928 Lake Dr #103).
- **Q**: How can I find September events in Crestline?
  - **A:** You can discover upcoming September events in Crestline on AllEvents.in. Browse by date, venue, or price to find events that match your interests.
- **Q**: How do I buy tickets for September events in Crestline?
  - **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 September events in Crestline?
  - **A:** Some popular venues hosting September events in Crestline include Lake Gregory Regional Park, Crestline Comics, 23928 Lake Dr #103.
- **Q**: What is the price range for September events in Crestline?
  - **A:** Prices for September events in Crestline range from USD 32 to USD 4,999. Many events also offer free entry.
- **Q**: Who are the top organizers for September events in Crestline?
  - **A:** Popular organizers hosting September events in Crestline include Tamara Shoemaker/All Fired Up-a Pat Benatar Tribute, iCertGlobal, CWEA Desert & Mountain Section.
- **Q**: Are there any online September events available?
  - **A:** Yes, many September 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 September events in Crestline?
  - **A:** Follow the September category on AllEvents.in to get notified when new September events are listed in Crestline.

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