saturday | 24

Newsletter assembly. Sponsor: Bay Area Jewish Singles Hiking Club. At private home in San Leandro. 9:30 a.m. (510) 297-5601.

Dixieland and swing dancing. Sponsor: Emanu-El 49ers. At Elks Lodge, 375 N. Pastoria Ave., Sunnyvale. 1 p.m. $9. Reservations: (650) 348-7092.

“To the Stars and Beyond.” Sponsor: Bay Area Jewish Singles Hiking Club. Greg Madijski of the Stanford Linear Accelerator Center lectures on “Astronomy From Space.” At Mountain Theater, Mount Tamalpais. Carpool at 5:30 p.m. from Manzanita parking lot, Highway 101, Stinson Beach exit. $3. (408) 985-6615.

Dinner and karaoke. Sponsor: B.J. Singles 45+. At Cattleman’s Restaurant, 502 Ross Drive, Sunnyvale. 7 p.m. Reservations: (650) 321-4363.

sunday | 25

Northern Contra Costa County hike. Sponsor: Bay Area Jewish Singles Hiking Club. Carpool from Rockridge BART. 8:45 a.m. (510) 451-5252.

Lafayette Reservoir walk. Sponsor: EBJS East Bay Jewish Singles. Meet in parking lot. Brunch follows in Orinda. 11 a.m. Reservations: (510) 655-4045.

monday | 26

Dessert and calendar assembly. Sponsor: Bay Area Jewish Singles Hiking Club. At private home in San Rafael. 7:30 p.m. (415) 479-5238.

saturday | 1

Pomo Canyon hike. Sponsor: Bay Area Jewish Singles Hiking Club. Six to eight miles. Carpool from Manzanita parking lot, Highway 101, Stinson Beach exit. 9:15 a.m. $3. (707) 823-9555.

sunday | 2

Coffee and conversation. Sponsor: JEBS Jewish East Bay Singles 55+. At Barnes and Noble, 1149 S. Main St., Walnut Creek. 10 a.m. (510) 297-5601.