Casino Night, a benefit for the Los Altos Community Foundation and the Marriott Cares and Shares program, 6-10 p.m. at the Courtyard by Marriott Palo Alto-Los Altos, 4320 El Camino Real, Los Altos. Casino games will include Texas Hold ’em, Blackjack and Roulette. Winners will receive prizes. Information/reservations: www.losaltoscf.org or 949-5908.
Bridge Benefit fundraiser, sponsored by the Los Altos/Mountain View Branch of the American Association of University Women, 11:45 a.m. to 4 p.m. at the Los Altos Youth Center, 1 N. San Antonio Road. Features ACBL-sanctioned duplicate and party bridge, silent auction and board games. Proceeds provide scholarships for local eighth-grade girls to attend Stanford Tech Trek Science Camp. Information/sign up: Call Carol Monahan at 967-1193.
“Mardi Gras Gala 2013,” a fundraiser for the Community School of Music and Arts, 5:30 p.m. at the Oshman Family Jewish Community Center, Palo Alto. Information: 917-6800, ext. 303; or www.arts4all.org/gala.
Easter Egg Hunt in downtown Los Altos, sponsored by the Los Altos Village Association, 10 a.m. Free for children ages 1-10. Information: 949-5282.
Run for Zimbabwe Orphans & Fair, noon to 4 p.m., St. Joseph School, 1120 Miramonte Ave., Mountain View. Information: www.zimbabweparaguay.net.
Foothill College Dental Hygiene Program, second Oral Cancer Walk for Awareness, 9 a.m. to noon at the Foothill College track. Information: www.foothill.edu/bio/programs/dentalh.
“Sapphire Soiree,” gala fundraiser for the El Camino Hospital Foundation, 6 p.m. at the Menlo Circus Club, 190 Park Lane, Atherton. Benefits the Cancer Center at El Camino Hospital. Information: 988-4189.