Matt Maeson at Boulder Theater and other events for today

Sep. 24—Today

Matt Maeson at Boulder Theater: 7 p.m. Sunday, Boulder Theater, 2032 14th St., Boulder. One of his generation's most fearless singer-songwriters, Matt Maeson has endlessly proven the powerful impact of fully revealing his demons and damage. Maeson's songwriting provides an essential outlet for the artist and his audience alike. $30-$32.50, z2ent.com.

Vintage Baseball Game and Autumn Heritage Day: noon Sunday, Walker Ranch Homestead, 7701 Flagstaff Road, Boulder. This immersive historical event will transport attendees back to the late 1800s. Drop by to enjoy an old-fashioned vintage baseball game and cheer on the Walker Ranchers as they take on their rivals. Costumed volunteers will also share games and chores of the past for visitors to take part in. Free, 303-776-8848, boco.org.

Local Artist Walking Parade: 12:30 p.m. Sunday, R Gallery + Wine Bar, 2027 Broadway, Boulder. On the last Sunday of each month, local artists take to the streets carrying their unique artwork in a procession on the Pearl Street Mall. Following the parade, meet artists at R Gallery + Wine Bar. Free, 303-444-4146, rgallery.art.

"All I Really Need to Know I Learned From Being a Zombie" performance: 3 p.m. Sunday, Chautauqua Park, 900 Baseline Road, Boulder. Zombies teach valuable lessons about life and death in this play, which is performed during a hike. $16-$21, 303-395-0257, chautauqua.com.

The CBDs at Very Nice Brewing: 4 p.m. Sunday, Very Nice Brewing Company, 20 Lakeview Drive, Nederland. Celebrate 10 years of the CBDs. The group is still playing a groovy mix of the Great New American Hippie songbook, putting its own spin on old favorites, deep-cut classic rock titles and a huge repertoire of originals. Free, 303-499-1829, thecbds.com.

Upcoming

Musical Canvas at R Gallery: 6:30 p.m. Monday, R Gallery + Wine Bar, 2027 Broadway, Boulder. Musical Canvas combines art, music and creative collaboration for a unique and memorable evening. $20, rgallery.art.

Trivia with Trevonius Monk: 7 p.m. Monday, Sanitas Brewing Company, 3550 Frontier Ave., Unit A, Boulder. Join trivia night on the last Monday of every month at the Sanitas Brewing Co. taproom, led by Trevonius Monk of ACE Entertainment. Prizes include free beers, merch and more. Free, 979-229-7279, facebook.com.

Philharmonia Orchestra at Grusin Music Hall: 7:30 p.m., Grusin Music Hall (C112), Imig Music Hall, 1020 18th St., Boulder. The CU Boulder Philharmonia Orchestra will perform Carl Maria von Weber's 200-year-old heroic "Euryanthe" Overture, American composer William Grant Still's luscious and warm "Serenade" and the powerful and triumphant Symphony No. 8, by Antonín Dvořák. Free, 303-492-8008, cupresents.org.