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Festivals & Events

September 2026
Spirit of Boise Balloon Classic

September 2 - September 6

Ann Morrison Park 1000 S Americana Blvd, Boise, Idaho

Since its first launch in Ann Morrison Park back in June 1991, the Spirit of Boise Balloon Classic has become one of Boise's most beloved annual traditions — and 2026 […]
Green Acres Labor Day Bash

September 5 - September 7

Green Acres Boise 1401 Shoreline Drive, Boise, ID

Labor Day Weekend Saturday, September 5, 202610:30 AM Monday, September 7, 20268:00 PM Green Acres Food Truck Park767 South Pioneer StreetBoise, ID, 83702United States (map) Google Calendar ICS Celebrate the long weekend with three […]
TASTE OF CALDWELL HARVEST FESTIVAL

September 6 @ 5:00 pm - 8:00 pm

Indian Creek Plaza 120 S Kimball Ave, Caldwell, Idaho

Caldwell is celebrated for its locally grown produce and farm-to-fork dining, so we picked a day- smack dab in the middle of harvest season - to showcase the area’s best. […]
TUESDAYS ON THE CREEK

September 8 @ 6:00 pm - 9:00 pm

Indian Creek Plaza 120 S Kimball Ave, Caldwell, Idaho

Sunsets & Songs Spend your Tuesday nights on the Creek in downtown Caldwell. This 20-week event series includes live music from both local and touring artists. Each week we curate […]
Witches’ Paint Party

September 8 @ 6:00 pm - 9:00 pm

The Village at Meridan 3597 E Monarch Sky Ln #225,, Meridian, ID

Witches' Paint Party October 8th: 6:00 pm - 9:00 pm Big Al's Get ready to celebrate The Village at Meridian’s 11th Annual Witches’ Night Out with the Angry Easel! This […]
World Village Festival

September 11 - September 12

Jack's Urban Meeting Place 1000 West Myrtle Street, Boise, ID, United States

A community-powered celebration! Includes participants representing our Mexican, Basque, Native Americans, Portuguese, Chinese, Japanese, Filipino, Indonesia, Bosnian, African, Lao, North, and South America, Middle Eastern, Indian and Greek communities. Join […]
Art in the Park

September 11 - September 13

Julia Davis Park 700 S Capitol Blvd, Boise, ID

Art in the Park 2026 September 11 – 13, 2026 Julia Davis Park | Boise, ID | FREE and Open to the Public Friday & Saturday 10 a.m. – 8 p.m. […]
Fortune Feimster: Takin’ Care Of Biscuits

September 11 @ 7:00 pm

The Egyptian Theatre 700 W. Main St., Boise, Idaho

Fortune Feimster is a critically acclaimed comedian, actress, and host known for her upbeat style, unique comedic perspective, and infectious energy. She invites audiences into her world where laughter and love reign […]
Athletic Club Boise vs New York Cosmos

September 11 @ 7:00 pm - 9:30 pm

Expo Idaho 5610 North Glenwood Stree, Garden City, Idaho

Watch Athletic Club Boise take on New York Cosmos in a home match at Expo Idaho. Kickoff 7:00 PM Tickets For tickets, visit www.acboise.com.
Fortune Feimster: Takin’ Care Of Biscuits

September 11 @ 9:30 pm

The Egyptian Theatre 700 W. Main St., Boise, Idaho

Fortune Feimster is a critically acclaimed comedian, actress, and host known for her upbeat style, unique comedic perspective, and infectious energy. She invites audiences into her world where laughter and love reign […]
Boise Farmers Market

September 12 @ 9:00 am - 1:00 pm

Boise Farmers Market 1500 Shoreline Drive, Boise, Idaho

THE BOISE FARMERS MARKET SUPPORTS A REGENERATIVE, HEALTHY FOOD AND AGRICULTURAL SYSTEM BY OPERATING A VIBRANT MARKETPLACE FEATURING LOCALLY GROWN AND CRAFTED PRODUCTS. At the Boise Farmers Market you will […]
Boise Fall Festival

September 12 @ 10:00 am - 4:00 pm

Expo Idaho 5610 North Glenwood Stree, Garden City, Idaho

The Boise Fall Festival on Saturday, September 13, features artisan markets, live music, food trucks, and seasonal activities. Family offerings include pony rides, inflatables, face painting, and a petting zoo. […]

Explore the scene. Experience the pulse of Boise and the Treasure Valley. The Arts, Music, & Festivals are calling your name; this is the place to fill your calendar.

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Things to Do in the Treasure Valley in October 2026

October in the Boise Treasure Valley means pumpkin patches, haunted houses, trunk-or-treats, and a Halloween weekend spread across nearly every neighborhood in Meridian, Nampa, and Caldwell. Beyond the seasonal scares, October also brings a stacked concert calendar, Boise State basketball tip-off, home shows, and...

Things to Do in the Treasure Valley in September 2026 | Events Guide

September is when the Treasure Valley trades pool days for festival season. The Spirit of Boise Balloon Classic fills the sky over Ann Morrison Park September 2–6, three major festivals collide on the same weekend in Boise’s North End September 18–20, and Oktoberfests take over the valley as the weather coo...

Things to Do in the Treasure Valley in August 2026 | Events Guide

Summer's last full month in the Treasure Valley always goes out with a bang — literally, if you count the fireworks over Caldwell Night Rodeo. August 2026 brings the return of the Western Idaho Fair, ten straight days of rodeo action in Caldwell, weekly farmers markets and movie nights across the valley, and a...

Things to Do in Boise, Meridian & Treasure Valley in June 2026

June is one of the best months to live in the Treasure Valley — long days, warm evenings, and a packed calendar of events across Boise, Meridian, Nampa, Caldwell, Eagle, and Garden City. Whether you're a longtime local or you recently made the move to the area, here's your complete guide to what's happening th...

Things to Do in Boise in May 2026: Events, Concerts, Races & More

May Events in Boise, Idaho: Your Complete Guide to What's Happening in 2026 Boise's top May 2026 events include the Famous Idaho Potato Marathon (May 16), Mother's Day brunches at Peaceful Belly Farm and Zoo Boise (May 10), Cinco de Mayo celebrations at Indian Creek Plaza (May 5), the Idaho Outdoor Expo (...

Treasure Valley Farmers Markets to Explore

Spring in the Treasure Valley signals one of the most anticipated seasonal traditions—farmers market season. As the weather warms, flowers bloom, and Idaho’s fields come to life, local markets open their booths, inviting residents and visitors to experience the very best of our region’s agriculture, food, a...