201 S. Washington St., Alexandria. 10 a.m.-5 p.m. Monday-Saturday, 1-5 p.m. Sunday. Closed holidays. 703/838-4994, www.alexandriahistory.org
• “Musical Themes and Dreams From Eastern Europe.” Solomia Soroka, violin. Works by Hubay, Bartok, Kreisler, Skoryk, and Hungarian-American composer Arthur Hartmann. 3 p.m. April 13. Suggested donation $20; students free. Unreserved seating. Information 301/229-2615, www.thewashingtongroup.org.
• Traditional and Contemporary Japanese Music with Koto and Shakuhachi. Ayako Morikawa, koto, and Masahiro Nishihama, shakuhachi or bamboo flute. Works by Miyagi, Miyata, Yamamoto. 3 p.m. April 20. Free. Information 301/754-3842.
National Gallery of Art
Sixth Street and Constitution Avenue NW. West Building Main Floor, West Garden Court unless otherwise noted. All concerts at 6:30 p.m. unless otherwise noted. All free; admission first-come, first-served beginning one-half hour before concert time. 202/842-6941, www.nga.gov
• Kate Hearden, soprano; Marcio Botelho, cellist. Chausson, Debussy, Franck, Massenet. In honor of the exhibit “In the Forest of Fontainebleau.” East Building Concourse, Large Auditorium. April 13.
• Davidson Fine Arts Chorale. Jim Dunaway, conductor. Music by J. S. Bach, Beethoven, Frank Martin, McCartney, and Freddie Mercury. April 20.
• Zuill Bailey, cello, and Simone Dinnerstein, piano. Accomplished musicians, collaborating for 12 years, play all five Beethoven sonatas. April 27.
St. Luke Catholic Church
Amadeus Concerts at 7001 Georgetown Pike, McLean (one-half mile inside the Beltway on Route 193). Concert information: 703/759-5334, www.amadeusconcerts.com
• The Amadeus Orchestra: “La Belle France.” 4 p.m. April 27. $30. Students under 18 free.
• Emerging Artist Showcase: John Chen, piano. 4 p.m. May 18. $20. Students under 18 free.
St. Bernadette Catholic Church
70 University Boulevard East, Silver Spring. 301/593-0357, www.parishes.org/bernadette.html