Inside Boulder’s Porch Music Takeover

For one Sunday every September, Mapleton Hill becomes one of Boulder’s most unique outdoor music venues. The neighborhood fills with live music as neighbors and visitors stroll from porch to porch, stopping for performances, food trucks, and neighborhood lemonade stands. Attendees chat on sidewalks, and front lawns become gathering places for an afternoon of music and conversation.

What started in 2011, when a group of Mapleton Hill neighbors began discussing ways to bring the community together through music, has become one of Boulder’s favorite traditions. The first PorchFest followed the next September, inspired by a similar event in Ithaca, New York, and has continued to grow ever since. 

This year, PorchFest returns Sunday, Sept. 20, from noon to 4 p.m., bringing its biggest lineup yet: More than 50 bands performing on 30-plus porches, yards, and driveways across the historic district.

The first festival featured roughly 15 to 18 bands on about a dozen porches. Last year’s event drew an estimated 1,800 attendees, and this year’s lineup will be the largest yet. 

“It’s just a great event,” says one of the organizers, Kathy Spear, who’s been involved with a group of like-minded neighbors since the very beginning. “It’s people from the neighborhood, people from all over Boulder, people from the surrounding towns in Boulder County and the Front Range.”

That’s exactly the point. For the PorchFest organizing committee, the event succeeds when newcomers leave feeling like they’ve discovered something uniquely Boulder, whether they live in the area or just wandered in for the afternoon. And Mapleton Hill neighbors are reminded what a gift their historic area is.  

Behind the Music

PorchFest is free, entirely volunteer-run, and intentionally low-key. That grassroots spirit remains central to the event. Bands donate their time, homeowners volunteer their porches, and a nine-person organizing committee spends months recruiting participants, coordinating food trucks, and matching musicians with the right locations. A core group of four or five volunteers carries much of the workload.

“It’s a big puzzle to put together,” says Jamie Cannon, another committee organizer. “It’s a labor of love, but it is labor.”

The puzzle isn’t simply finding enough musicians. It’s figuring out where every band belongs.

A seven-piece bluegrass band can’t drown out a two-person acoustic act next door. Larger bands need larger porches. Crowds have to be able to move comfortably between performances. Every decision shapes how the afternoon unfolds. Organizers also try to space similar genres apart, giving attendees a reason to keep exploring instead of settling in at one location.

When PorchFest first started, bluegrass dominated the lineup. Today, visitors might stumble upon a brass ensemble or a marimba band. Kathy says that diversity encourages people to keep moving through the neighborhood, discovering new performances along the way. 

The afternoon is divided into three sets of musical performances starting at 12:30 p.m. and winding up at 4:00 p.m. While there is no single route to follow, a map is available online or in map boxes throughout the district. Visitors can linger for a full set or simply follow the music to the next location, bumping into old friends or discovering a new favorite band along the way.

“This is the best thing that happens in Boulder all year,” Kathy says, repeating one of the compliments organizers hear most often.

More Than a Music Festival

Despite its growth, PorchFest has never lost its grassroots charm. That’s something organizers work hard to preserve. While attendance has climbed dramatically, the goal has never been to become a large-scale music festival. Instead, PorchFest is about opening a neighborhood to anyone who wants to explore it. Visitors come from across BoCo and beyond, yet the atmosphere remains remarkably welcoming, whether you’re a longtime Mapleton Hill resident or it’s your first visit.

Performances last from 60 to 90 minutes, giving visitors plenty of time to roam from yard to yard at their own pace. Bring a little cash for musician tips and neighborhood lemonade stands, although food trucks typically accept cards. Parking is limited so bring your bike or ride with friends.

For Jamie, that’s the real measure of success. “I hope that first-time attendees have fun, that’s most important,” she says, “and walk away thinking, ‘Wow, this is what community is all about.’”

Pick a direction, start walking, and let the music decide where you end up.

Learn more at mapletonhillporchfest.com.