Top Memorial Day Weekend Events in Boulder, Colorado: 2025 Guide

Memorial Day weekend in Boulder, Colorado, is the perfect mix of celebration, remembrance, and fun. From May 23 to 26, 2025, the city comes alive with festivals, races, concerts, and more. Whether you’re a local or just visiting, here are the best events happening in Boulder this Memorial Day weekend.

Boulder Creek Festival: A Community Celebration

The 36th annual Boulder Creek Festival returns to the Civic Area Park from May 23 to 26. This free, family-friendly event features more than 200 artisan vendors, 30+ food trucks, and live music from over 30 acts. Headliners include Steely Dead on Friday, Magic Beans on Saturday, and Boulder Sound Machine on Monday. There’s also the Creekside for Kids zone, plus a thrilling Street Wise Art Battle where local artists face off in a live painting competition.

BOLDERBoulder 10K: A Running Tradition

One of the most iconic Memorial Day traditions in Boulder, the BOLDERBoulder 10K takes place Monday, May 26. Over 40,000 runners, joggers, and walkers of all ages will participate in the race, which winds through neighborhoods and finishes at the University of Colorado’s Folsom Field. The event includes a moving Memorial Day Tribute and is a true celebration of athleticism and community spirit.

Boulder Chamber Orchestra: 20th Anniversary Concert

Celebrate 20 years of music with the Boulder Chamber Orchestra on Saturday, May 24, at Macky Auditorium. This special concert features pianist Adam Zukiewicz performing Rachmaninoff’s “Rhapsody on a Theme of Paganini.” It’s a must-see for classical music lovers. Tickets start at $40, and it’s a great way to spend an elegant evening in Boulder.

Author Talk: Mitali Perkins at Boulder Bookstore

Looking for something inspiring and reflective? On Saturday, May 24, author Mitali Perkins will be at the Boulder Bookstore at 11 a.m. discussing her new book, Just Making: A Guide for Compassionate Creatives. It’s a free event, but registration is required. A perfect stop for book lovers looking to add meaning to the weekend.

Emo Nite at Fox Theatre

Get ready to dance and reminisce at Fox Theatre on Saturday night, May 24, during Emo Nite. Featuring DJ Brandon Waller of Atreyu, this event brings all the emotional energy and singalongs you could want. Tickets are just $1, with donations encouraged. A great way to cap off your Saturday in Boulder.

Outdoor Pools Open for the Season

Memorial Day weekend marks the opening of Boulder’s beloved outdoor pools. Both Scott Carpenter Pool and Spruce Pool officially open for the season on Saturday, May 24. Enjoy lap swimming, diving boards, slides, and splash zones. Day passes start at $12 for adults and $7 for kids.

Final Thoughts

From creekside fun to races, music, books, and poolside lounging, Boulder has something for everyone this Memorial Day weekend. Whether you’re honoring the holiday with a moment of reflection or looking for the best local events, Boulder delivers a long weekend to remember.

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