Tikkun Leil Shabbat is an independent minyan or chavurah in Washington, DC, organized entirely by volunteer leadership and sponsored by , DC's local Jewish social justice organization. The name of the community is a reference both to Tikkun Leil Shavuot and tikkun olam. Its primary activity is Friday night ("leil Shabbat"), but it also meets on Jewish holidays and at other times. Tikkun Leil Shabbat attracts upward of 200 participants on Friday nights.