• The fourth annual Mill Valley Music Festival is from noon to 7 p.m. this weekend at Friends Field at 180 Camino Alto in Mill Valley. Admission is $117 to $244 for general admission two-day passes and $509 for VIP two-day passes; single-day tickets are $71 to $147 and $324 for VIP. For more information and to buy tickets, visit millvalleymusicfest.com.

• Cello-centric San Francisco blues-rock band Dirty Cello performs tonight at Rancho Nicasio at 1 Old Rancheria Road in Nicasio. Dinner reservations are available from 6 to 8 p.m.; show is at 7:30 p.m. $29 ticket does not include dinner. For more information and to buy tickets, visit ranchonicasio.com.

• Bay Area party band Pride & Joy performs at 8 tonight at HopMonk Tavern at 224 Vintage Way in Novato. Admission is $35. For more information and to buy tickets, visit wl.seetickets.us/HopMonkNovato.

• Indie-pop duo Cayucas performs with support from Benjamin Jaffe at 8 tonight at Sweetwater Music Hall at 19 Corte Madera Ave. in Mill Valley. Admission is $31.42. For more information and to buy tickets, visit sweetwatermusichall.org.

• Folk/Americana singer-songwriter Marty O’Reilly performs from 8:30 to 11 tonight at Smiley’s Saloon at 41 Wharf Road in Bolinas. Admission is $18 in advance and $25 at the door. For more information and to buy tickets, visit smileyssaloon.com.