• In honor of the summer solstice, National Park Service rangers and volunteer docents will host guided solstice hikes at 7 p.m. Friday and 11 a.m. Sunday at the Muir Woods National Monument, plus “Watercolor in the Woods” painting workshops in Muir Woods from 1:30 to 3:30 p.m. Thursday and Sunday, and a sunset tour of the Point Bonita Lighthouse in the Marin Headlands from 7:15 to 8:45 p.m. Friday. For a full list of events, visit go.nps.gov/solstice.
• Comedians Gary Michael Anderson, Jeff Applebaum, Giulio Gallarotti, Dauood Naimyar and Michael Yo perform at Comedy in the Plaza at 6 p.m. Thursday at the Depot Plaza at 87 Throckmorton Ave. in Mill Valley. Admission is free. Go to cityofmillvalley.org.
• Join Belvedere Tiburon Library patrons for a walking tour of the Marine Mammal Center from 10 to 11:15 a.m. Friday and noon to 1:15 p.m. Saturday at 2000 Bunker Road in Sausalito. Free with RSVP. Go to beltiblibrary.org.
• Anubhuti Meditation & Retreat Center celebrates its 20th anniversary with a vegetarian dinner, collective yoga session and talk from Sister Jayanti from 5:30 to 8 p.m. Friday at 820 Bel Marin Keys Blvd. in Novato. Donations accepted. Go to anubhutiretreatcenter.org.
• Explore the architecture of St. Stephen’s Episcopal Church with guides at 3 p.m. Sunday at 3 Bayview Ave. in Belvedere. Admission is free. Go to ststephenschurch.org.
• Marin Shakespeare Company’s adaptation of Shakespeare’s “Much Ado About Nothing” kicks off with a preview performance at 7:30 p.m. June 28 before the opening at 7:30 p.m. June 29 at the Forest Meadows Amphitheatre at 890 Belle Ave. in San Rafael. The show continues through July 28. Admission is $10 to $20 for the preview show and $15 to $40 for all other dates. For more information, a full list of dates and times, and to buy tickets, visit marinshakespeare.org.
• The Coast Miwok Tribal Council of Marin honors the Coast Miwok people in a presentation at 1 p.m. June 29 at the Marin Shakespeare Company at 514 Fourth St. in San Rafael. Admission is $10 to $100. To buy tickets, visit a.purplepass.com/miwok.
