• The Mill Valley Historical Society presents its annual Walk into History today starting at the Mill Valley Chamber of Commerce and Visitors Center at 85 Throckmorton Ave. in Mill Valley. This year’s walking tours will focus on Mill Valley’s incorporation. Tours start every 30 minutes between 9 a.m. to 2 p.m.; special tours for kids and their families are at 9:45 a.m. and 12:45 p.m. Admission is $26.50; youth 18 and younger get in for free. Go to mvhistory.org/annual-walk-into-history.

• The Muir Beach Volunteer Firefighters’ 51st annual barbecue features food, live music and more from noon to 5 this afternoon at Santos Meadow at 2704 Muir Woods Road in Muir Beach. Admission is $10 for those who walk or bike to the event and $30 per vehicle. For more information and to buy tickets, visit muirbeachfire.com.

• The West Marin Grateful Dead Appreciation Society Band, a local band that honors the music of the Dead, plays an outdoor show at 4 this afternoon at Smiley’s Saloon at 41 Wharf Road in Bolinas. Admission is donation-based. For more information and to buy tickets, visit smileyssaloon.com.

• Singer-songwriter Bob Schneider performs as part of HopMonk Tavern’s Cookout Concert Series at 6 tonight at 224 Vintage Way in Novato. Admission is $41.97; $66.84 includes cookout meal. For more information and to buy tickets, visit wl.seetickets.us/hopmonknovato.