friday/25

Potluck Shabbat. Organized by Jews’ Next Dor, group of young adults in the South Bay. At a private residence in the South Bay. RSVP for location and time. Free. www.cbdyag.wordpress.com.

Shavuot on the Mountain. Wilderness Torah’s three-day outdoor celebration. At Anthony Chabot Regional Park, Oakland. Through May 28. $140-$275. www.wildernesstorah.org.

saturday/26

Tikkun Leil Shavuot celebration. Dinner and study sessions. At Congregation Sherith Israel, 2266 California St., S.F. 5 to 10:15 p.m. $10. www.sherithisrael.org.

All-night Tikkun Leil Shavuot celebration. Study session for East Bay community. At JCC East Bay, 1414 Walnut St., Berkeley. 6 p.m. to 7 a.m. Free. www.jcceastbay.org.

All-night Tikkun Leil Shavuot celebration. Study sessions focused on “the power of words.” At Congregation Sinai, 1532 Willowbrae Ave., San Jose. 9:15 p.m. to 5 a.m. Free. www.sinai-sj.org.

Tikkun Leil Shavuot celebration. Potluck and study sessions. At Congregation Beth Israel Judea, 625 Brotherhood Way, S.F. 5 p.m. to 12 a.m. Free. www.orshalom.org.

All-night Tikkun Leil Shavuot celebration. At Congregation Beth David, 19700 Prospect Road, Saratoga. 9 p.m. to 5 a.m. [email protected].

Tikkun Leil Shavuot celebration. Night of study with Torah scholar Nitzhia Shaked. At Congregation B’nai Shalom, 74 Eckley Lane, Walnut Creek. 8 to 10:30 p.m. Free. www.bshalom.org.

Tikkun Leil Shavuot celebration. Community study sessions. At Congregation Kol Shofar, 215 Blackfield Drive, Tiburon. 9 p.m. to 12 a.m. Free. www.kolshofar.org or http://bit.ly/KQasT4.

Tikkun Leil Shavuot celebration. Community study sessions. At Congregation Ner Shalom, 85 La Plaza, Cotati. 7 to 11:30 p.m. Free. www.bnaiisrael.net.

sunday/27

Outdoor Shavuot at Diamond Creek. Services followed by swimming in a lake and pool. At Diamond Mountain Road, Calistoga. 10:30 a.m. to 4:30 p.m. Free. www.cbsnapa.org.

friday/1

Taco Truck Shabbat. Shabbat service for people in their 30s to 40s with taco dinner to follow. At Congregation Emanu-El, 2 Lake St., S.F. 7:30 p.m. Free. www.emanuelsf.org.