sunday/17

Mah-jongg tournament. Daylong event with prizes and lunch. At Congregation Beth David, 19700 Prospect Road, Saratoga. 9 a.m. to 4 p.m. $40. www.beth-david.org.

Jewish LGBTQ monthly mixer. At Toad Hall, 4146 18th St., S.F. 6:30 p.m. No cover. http://jewishlgbtnetwork.com.