Peninsula & South Bay
Where Bay Area Jews find their people.
Hikes, Shabbat dinners, holidays, happy hours. 200+ events a year, one community.
How the Community Calendar works
The community's calendar, built around you.
Drop a pin, pick a distance: see every dinner, hike, and holiday within reach.
Filter for what you actually want: 20s & 30s, families, dinners, hikes, learning.
Sample calendar
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What is Mountain Jew?
Your one place for Jewish young adult life in the Bay Area.
We host our own hikes, dinners, and holidays, and curate the best from partners across the Peninsula, South Bay, and San Francisco. Come as you are; find your people on the trail.
1,000+
Members
200+
Events a year
30+
Partner orgs
Testimonials
What people are saying
“Mountain Jew became the center of my social life in the Bay Area. It gave me close friends and great experiences.”
“Mountain Jew turned a scattered, last-minute event scene into one place that's easy to trust and plan around.”
“MJLadies helped me meet other Jewish women and build real friendships. It's genuinely meaningful.”
“It's helped nearly double participation in our programs and made collaboration easier.”
“Mountain Jew helped us reach more new people than ever before. It's strengthened Jewish life here.”
“Mountain Jew is now the go-to place for young Jewish professionals. It turned a fragmented world into a living community.”
“Mountain Jew made it possible to build real community almost instantly when we moved here.”