# Environmentalism events in Longmont, Today and Upcoming Environmentalism events in Longmont - **Subtitle**: All Environmentalism events in Longmont, Colorado. Here you can find more information about Upcoming events in Longmont like parties, concerts, meets,shows, sports, club, reunion, Performance - **Category**: ## About All Environmentalism events in Longmont, Colorado. Here you can find more information about Upcoming events in Longmont like parties, concerts, meets,shows, sports, club, reunion, Performance ## Events in Longmont - **Event Name**: Watching Grass Grow: A Closeup Look at Prairie Ecology - **Description**: Explore the future of your local prairies! Tour the grasslands with experts on grassland management in the St. Vrain Watershed.About this EventCalling all prairie enthusiasts - **Date**: Wed Aug 19 2026 at 05:30 pm – Wed Aug 19 2026 at 07:30 pm (-06:00) - **Event URL**: https://allevents.in/longmont/watching-grass-grow-a-closeup-look-at-prairie-ecology/100001992581492884 - **Venue**: Jim Hamm Nature Area - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czIvYmFubmVycy85NmQ3ZWVmMWI5ZGM2YWZhOTNkMzA0NTBhYWNkMzJlMDQ0ZjhmZTc0MGNjZmYxNjQ5ZDQ3ODkyZjcxNWY3YjZmLXJpbWctdzgwMC1oNTMzLWRjZjZmN2Y3LWdtaXIuanBnP3Y9MTc4NDIxNDE0OA.avif - **Price**: Free - **Categories**: fitness ## Trending Events in Longmont - **Event Name**: ArtWalk on Main -2026 - **Description**: 2026 ArtWalk Applications are open! Vendor applications can be found HERE and only HERE https://firehouseart.org/artwalk-longmont/ Please do not privately messsage anyone posting they have vendor spots open. ARTWALK 2026 September 12, 2026 4pm-8pm Mai - **Venue**: Downtown Longmont - **Banner**: https://cdn-az.allevents.in/events7/banners/ae6fa277a3a8852efb804648dc554304c85a283e6f9f462ec933eeea114313b7-rimg-w1200-h801-dc8d8f90-gmir?v=1784088620 - **Event Name**: Boulder County Fair - **Description**: Celebrating the 156th Boulder County Fair! Come enjoy the carnival, live entertainment in the Fair Garden, Kid’s Corral and Petting Zoo and your favorite fair foods, along with 4-H animal projects, the Dairy Bar and Grandstand Events like the Demo Derby, - **Venue**: 9595 Nelson Rd, Longmont, CO 80501-6318, United States - **Banner**: https://cdn-az.allevents.in/events2/banners/f61f909f60d60fb9449dee858bf1c44e042f6f825c5eda20136f5de10b5417a6-rimg-w607-h455-dcf1dbc1-gmir?v=1784015147 - **Event Name**: FACE Vocal band in the Left Hand Beer Garden. - **Description**: Internationally acclaimed all-vocal band FACE will perform popular tunes over complex harmonies in the Left Hand Garden.About this EventDoors: 5:30Face Vocal Band 6:30Tickets:GA: $20 - $25 day of. Gen - **Venue**: Left Hand Brewing Company beer garden - **Banner**: https://cdn-az.allevents.in/events9/banners/7fa8939359011e00df64c0d511ac7d7971f2f56242cdae3f3ca177529d7045de-rimg-w1200-h628-dcffffff-gmir.jpg?v=1777676848 - **Event Name**: 2026 HGB Fiber Art Show & Sale - **Description**: Join Us!Join us for one of Colorado’s premier art and crafts celebrations – The Fiber Art Show & Sale of the Handweavers Guild of Boulder.The Handweavers Guild of Boulder began producing an annual event i - **Venue**: Boulder County Fairgrounds Exhibit Building - **Banner**: https://cdn2.allevents.in/thumbs/thumb6a2aa9c54f344.jpg - **Event Name**: 2026 Demolition Derby at the Boulder County Fair - **Description**: DEMO DERBY TICKETS ARE ON SALE NOW FOR 2026!! Our most anticipated grandstand event this year is the Demolition Derby and we are SOO excited! This is an action packed event that never fails to entertain and amaze! Date: August 8th, 2026 Price: $32 if b - **Venue**: 9595 Nelson Rd, Longmont, CO, United States, Colorado 80501 - **Banner**: https://cdn-az.allevents.in/events5/banners/28a1bdcf93680f184b7a3572381ce43d6d63f09dbd195b32541caca6706a64ea-rimg-w1200-h628-dcffebca-gmir?v=1784109572 - **Event Name**: 90's Night! Left Hand Brewing Beer Garden - **Description**: Relive the 90s at the Left Hand Beer Garden. Music by Ninety % 90's. Multiple food trucks and an Ice cream Truck! More 90s Shenanigans.About this EventRelive the 90s at the Left hand Beer Garden. Music by Ninty Percent 90 - **Venue**: Left Hand Brewing Company beer garden - **Banner**: https://cdn-az.allevents.in/events10/banners/e47761dd652125a1521aabaabc7daa2a078134b2b635c22f12d90d98a82cca50-rimg-w1200-h864-dc4ca759-gmir.jpg?v=1781973128 - **Event Name**: Definitely not cruising Main Street. - **Description**: This will be the fourth or fifth year that we’ve pointed out the fact that cruising main is illegal in Longmont. That’s why, in 2026, on July 25th at around 6:00 we definitely will not be cruising Main Street like we have definitely not done for the last - **Venue**: Downtown Longmont - **Banner**: https://cdn-az.allevents.in/events2/banners/0d0d681bdb8c5b414d5e874fbe68496bb98c5f8c234133920826a97a0fa72257-rimg-w1200-h800-dc171616-gmir?v=1784336713 - **Event Name**: Senior Center Free Food Distribution - Alimentos para Personas Mayores 55+ - **Description**: Traducciones al español a continuación Free, indoor walk-up food distribution on the 2nd Saturday of each month, 10-11:30am at the Longmont Senior Center. No forms to fill out or questions asked. Food is a variety of fresh fruit, vegetables, prepared deli - **Venue**: Longmont Senior Center - **Banner**: https://cdn-az.allevents.in/events6/banners/37f9c0b9d76d417c904c569461de20acc4ffd93801369bb09cd73de51d02866f-rimg-w851-h315-dcffffff-gmir?v=1783610736 - **Event Name**: The Wellness Social at Bestow Events - **Description**: Join us for the first Wellness Social at Bestow Events in downtown Longmont, CO for good vibes, great company, and self-care fun in person!About this EventYou don't need to travel to Denver - **Venue**: Bestow Events - **Banner**: https://cdn-az.allevents.in/events9/banners/6ae2108462437df97b89ae26f4d9484f07e6d907d4b21e5fc3fbd7e4ec0ab617-rimg-w1200-h900-dc040507-gmir.jpg?v=1782228746 ## FAQs - **Q**: What are the top events in Longmont? - **A:** Watching Grass Grow: A Closeup Look at Prairie Ecology (Wed Aug 19 2026 at 05:30 pm at Jim Hamm Nature Area). - **Q**: What are the top free events in Longmont? - **A:** Watching Grass Grow: A Closeup Look at Prairie Ecology (Wed Aug 19 2026 at 05:30 pm at Jim Hamm Nature Area). - **Q**: How can I find events in Longmont? - **A:** You can discover upcoming events in Longmont on AllEvents.in. Browse by date, venue, or price to find events that match your interests. - **Q**: How do I buy tickets for events in Longmont? - **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 events in Longmont? - **A:** Some popular venues hosting events in Longmont include Jim Hamm Nature Area. - **Q**: Who are the top organizers for events in Longmont? - **A:** Popular organizers hosting events in Longmont include The Watershed Center. - **Q**: Are there any online events available? - **A:** Yes, many 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 events in Longmont? - **A:** Follow the category on AllEvents.in to get notified when new events are listed in Longmont. ## Environmentalism Events from nearby cities - [Environmentalism Events in Lyons](https://allevents.in/lyons-co/environmentalism) - [Environmentalism Events in Berthoud](https://allevents.in/berthoud/environmentalism) - [Environmentalism Events in Lafayette](https://allevents.in/lafayette-co/environmentalism) - [Environmentalism Events in Louisville](https://allevents.in/louisville-co/environmentalism) - [Environmentalism Events in Johnstown](https://allevents.in/johnstown-co/environmentalism) - [Environmentalism Events in Loveland](https://allevents.in/loveland/environmentalism)