Idaho Events Calendar 2025-2026

📅 Complete Idaho Events Coverage

Discover the best events happening across Idaho from October 2025 through December 2026. Whether you're planning your Boise River floating visit around local festivals or looking for activities during your stay, this comprehensive calendar has you covered.

📱 Download Calendar Files

Download 2025 Events Calendar (iCal) - Import October-December 2025 events to your calendar app

Download 2026 Events Calendar (iCal) - Import full year 2026 events to your calendar app

🎉 Upcoming Fall & Winter Events (October - December 2025)

October 2025 Events

Old Boise Oktoberfest

Date: October 4-5, 2025

Location: Old Boise Historic District, Downtown Boise

Celebration of German culture featuring Oktoberfest music, food, beers, stein hoist competition, and family activities.

Taste of Downtown Boise

Date: October 15-25, 2025 (10-day event)

Location: Various Downtown Boise locations

Culinary showcase highlighting Boise's diverse food scene with live music and cooking demonstrations.

Witches Night Out

Date: October 25, 2025

Location: The Village at Meridian

Halloween event with costume contests, shopping, dining, and festive activities.

Idaho Horror Film Festival

Date: October 30 - November 1, 2025

Location: Egyptian Theatre, Downtown Boise

Three-day festival featuring over 60 horror films with interactive events and filmmaker Q&As.

Boo At The Zoo

Date: October 31, 2025

Location: Zoo Boise

Family Halloween event with trick-or-treating, themed stations, and interactive activities.

November 2025 Events

Saint Alphonsus Festival of Trees

Date: November 20-23, 2025

Location: Boise Centre

Beautiful Christmas tree displays with gala, fashion show, and family activities supporting healthcare.

Downtown Boise Tree Lighting & Glide on Grove

Date: November 27, 2025

Location: Downtown Boise

Holiday tradition featuring 35-foot tree lighting and free ice skating rink opening.

Small Business Saturday

Date: November 29, 2025

Location: Various Boise locations

Shop local at independent stores with special deals, includes Winter Wonder Market.

December 2025 Holiday Events

Boise Holiday Parade

Date: December 6, 2025

Location: Downtown Boise (Jefferson and 8th Street)

77th Annual parade with festive floats, marching bands, and Santa Claus appearance.

The Nutcracker

Date: December 13-22, 2025

Location: Morrison Center, Boise State University

Ballet Idaho and Boise Philharmonic present Tchaikovsky's holiday classic.

Eguberriko Azoka (Basque Christmas Market)

Date: December 14-15, 2025

Location: Basque Block, Downtown Boise

Celebrate Basque culture with unique gifts, traditional food, and festive activities.

Winter Garden aGlow

Date: November 22 - December 31, 2025

Location: Idaho Botanical Garden

Magical winter light display with over 500,000 twinkling lights, Snow Globe Bar, and Gingerbread Village.

Idaho Potato Drop

Date: December 31, 2025

Location: Capitol Park, Boise

Unique New Year's Eve celebration featuring the famous "GlowTato" drop and fireworks display.

❄️ Winter & Spring 2026 Events Preview

🔥 Must-See Winter Events 2026

McCall Winter Carnival - January 30-February 8, 2026 (returns to 10-day format!)
Treefort Music Festival - March 25-29, 2026 (500+ bands, 13 unique "forts")
Polar Bear Plunge - January 1, 2026 at Lucky Peak Reservoir

📍 Planning Your Visit Around Events

Many of these events are within easy reach of Barber Park, making them perfect additions to your Boise River floating adventure. Downtown Boise events are just 15 minutes from the park, while regional events like McCall Winter Carnival offer great weekend trip opportunities.

💡 Insider Tips for Event-Goers

Parking: Many downtown events offer free shuttles. For river activities, consider combining with downtown events using our shuttle service.
Weather: Idaho weather can change quickly - always check forecasts and dress in layers.
Tickets: Popular events like Treefort and The Nutcracker sell out early - book in advance.

🔗 Related Activities

While you're in Idaho for these events, don't miss:

Questions about events or planning your visit? Contact us for local insights and recommendations to make the most of your Idaho experience!