6am-10pm Sat. Jul. 20

Wetland BioBlitz 2024

Join Sacajawea Audubon Society at the Indreland Audubon Wetland Preserve for our third annual BioBlitz, a citizen science project where you can join teams led by experts in birds, plants, and more to find as many species as possible in one weekend!

Indreland Audubon Wetland Preserve

Cost: FREE

Age: 8+ (ages 8-15 must bring a parent/guardian)

8am-9:30pm Sat. Jul. 20

Bozeman Beach Bash

Beach volleyball tournament in the morning followed by an epic beach party with live music, performers, and incredible raffle prizes. Invite your friends to enjoy a great day on the beach - there's something for everyone! All proceeds go to HRDC's Blueprint program, which supports local youth who experience homelessness.

Glen Lake Rotary Park Off Manley Rd, Bozeman

Cost: FREE to attend

9am-noon Sat. Jul. 20

17th Annual Tin Cup Challenge

Join us in celebrating Teton Valley’s hard-working nonprofits and our community’s generous annual giving with a competitive 10K/5K or Fun Run/Walk! Tour nonprofit booths with free information, activities, and snacks.

Driggs City Park 150 Ashley St., Driggs

Cost: FREE, $10, $20

Age: All Ages

9am-5pm Sat. Jul. 20

Bannack Days

Ghost town event includes re-enactments, music, family activities.

Bannack State Park, Bannack

10am-noon Sat. Jul. 20

Botanical Cyanotypes

Discover trailblazing photographer and botanist Anna Atkins (1799-1871) and then create Prussian blue images using UV light and iron salts.

Tinworks Art 719 N. Ida Ave, Bozeman

Cost: FREE

10:15-11am Sat. Jul. 20

Family Storytime

Singing simple rhymes and songs for babies, moving and grooving for tots, reading a longer book or two for preschoolers – this program has it all!

Bozeman Public Library 626 East Main Street, Bozeman

Cost: FREE

Age: birth-5 and their caregivers

10:15am-noon Sat. Jul. 20

Classic Literature Book Club

The Classic Literature Book Club focuses on literature that has withstood the test of time and continues to be relevant.

Bozeman Public Library 626 East Main Street, Bozeman

Cost: FREE

10:30am-3pm Sat. Jul. 20

Summer Wonders-Field Day With Cedar Mathers-Winn

Enjoy a day in nature learning about wildflowers, pollinators, and birdsong while spending time in the sunshine at Jack Creek Preserve. Naturalist instruction from Cedar Mathers-Winn will have your mind buzzing just like the bees!

Jack Creek Preserve 1206 Jack Creek Rd, Ennis

Cost: $30/person

Age: 12+

11am-6pm Sat. Jul. 20

Bloom Montana Bozeman Grand Opening

Bloom Montana is having a grand opening party for their new Bozeman dispensary. There will be several vendors there doing giveaways and handing out merch and there will be free food and drinks.

Bloom Montana Weed Dispensary 25 N Willson Ave, Bozeman

Cost: FREE

Age: 21+

1-5pm Sat. Jul. 20

Little Bear Schoolhouse Museum

Open house and tour of historic one-room schoolhouse in rural Gallatin County, Montana. Information about the contextual history of Gallatin Gateway included in the tour.

Little Bear Schoolhouse Museum 76200 Gallatin Road, Gallatin Gateway

Cost: FREE, although donations will be gratefully accepted

Age: All Ages

2-3pm Sat. Jul. 20

Teen RPG Rendezvous

Explore role playing games like Dungeons & Dragons, Monster of the Week, Honey Heist, and more! Join a single two-hour adventure or begin your own campaign.

Bozeman Public Library 626 East Main Street, Bozeman

Cost: FREE

Age: Teens

7pm Sat. Jul. 20

MT State Park Summer Speaker Series: Austin Haney

Haney will present a broad look at a span of time and place in Montana history to spark an interest and curiosity in each visitor to learn more.

Missouri Headwaters State Park Trident Road, Three Forks

Cost: FREE