Cedar Lane Unitarian Universalist Church will hold a performance of Scottish music at 8 p.m. tomorrow. $5-$25. 9601 Cedar Lane, Bethesda. 301-493-8300 or www.cedarlane.org.

River Road Unitarian Church will host its annual Finnish Christmas Bazaar, featuring food, crafts and books, from 11 a.m. to 3 p.m. Saturday. 6301 River Rd., Bethesda. Free. 301-229-0400.

St. Peter's Parish will hold a holiday sale of vintage Christmas items, baked goods and decorations from 9 a.m. to 4 p.m. Saturday. 20100 Fisher Ave., Poolesville. Free. 301-349-2073.

Sandy Spring Friends Meeting will hold a book and rummage sale from 10 a.m. to 4 p.m. Saturday and from 9 a.m. to 1 p.m. Sunday. 17715 Meeting House Rd., Sandy Spring. Free. 301-774-9792.

Good Shepherd Lutheran Church will host a performance by pianist Bradford Gowen at 8 p.m. Saturday. 16420 S. Westland Dr., Gaithersburg. Free. 301-869-1780.

Congregation Har Shalom will hold a weekend of lectures and discussions on the role of philosophy in Judaism at various times tomorrow and Saturday. 11510 Falls Rd., Potomac. $15. Call 301-299-7087 for times.

Connelly School of the Holy Child will host a market featuring gift and holiday items from 9 a.m. to 5 p.m. Saturday and 10 a.m. to 4 p.m. Sunday. 9029 Bradley Blvd., Potomac. Free. 301-365-0955 or www.holychild.org.

Christ Congregational Church will hold a "Fair Trade Holiday Gift Sale" from 9 a.m. to 2 p.m. Saturday. The church will also host a forum about Medicare drug plan choices at 1 p.m. Monday. 9525 Colesville Rd., Silver Spring. Free. 301-585-8010 or www.christ-ucc.org.

The Jewish Coalition Against Domestic Abuse will hold a "Celebrity Chefs Cook Kosher" demonstration featuring Ann Amernick of Palena restaurant, CIA Executive Chef Fred DeFilippo and award-winning Jewish cookbook author Gil Marks, among others. The event begins at 7 p.m. Sunday at the National Synagogue, 1600 Jonquil St. NW, Washington. $150 per person. 301-230-7284 or www.jcada.org.

B'nai Israel Congregation will host a discussion of Judaism, physics and God with Rabbi David Nelson at 6:30 p.m. Sunday. 6301 Montrose Rd., Rockville. Free. 301-881-6550.

St. Luke's Episcopal Church will celebrate Thanksgiving with an ecumenical service at 7:30 p.m. Wednesday. 6030 Grosvenor Lane, Bethesda. 301-530-1800 or www.stlukesbethesda.org.

Hyattstown United Methodist Church will host two other church congregations for a Thanksgiving eve service at 7:30 p.m. Wednesday. 26121 Frederick Rd., Hyattstown. Free. 301-831-1194.

-- Compiled by ARUNA JAIN