CONCERTS

New Cape Singers choral ensemble, 8 p.m. Saturday, First Congregational Church of Yarmouth, Route 6A, Yarmouthport, and 4 p.m. Sunday, First Congregational Church, Main Street, Chatham. $10. 508-255-1650.

Piano concert by David Deveau, 3 p.m. Sunday, First Congregational Church of Wellfleet, 200 Main St. First of twice-yearly ''Piano & Friends” concerts, sponsored by Cape Cod Chamber Music Festival. $25, $15 students, under 18 free. Tickets: 800-818-0608 or www.ticketweb.com.

''Cuban Passion,” songs of Ernesto Lecuona, 4 p.m. Sunday, West Falmouth Library, 575 West Falmouth Highway. Featuring baritone John Murelle and pianist Art McManus. $15. 508-833-6544.

International cellists Marie-Elisabeth Hecker and Giorgi Kharadze, students of cellist Bernard Greenhouse, 7:30 p.m. Sunday, Wellfleet Public Library, 55 W. Main St. Includes works by Beethoven and Schumann. Free-will donation. 508-349-0310.

DANCES

Motown Revue spring dance, 6-10 p.m. Sunday, Wareham Lodge of Elks, 2855 Cranberry Highway, East Wareham. Presented by Jazzy-Lady Productions. Live music. $10 at door. 774-526-2736.

Social ballroom, wedding and preparation dance lessons, 1-3 p.m. Saturday, West Dennis Graded School House, School Street and 11 a.m.-2 p.m. Sunday, Carleton Hall, Old Bass River Road, Dennis. Taught by Lil Roma. By appointment only. Sponsor: Dennis Recreation Department. 508-394-4733.

Argentine tango, with Ron Gursky, 4 p.m. Sundays, Mary French Studio, Route 28, Cataumet. $50 for five lessons or $12 per class. Preregister: 508-548-0036 or ellenbrodsky@comcast.net.

LECTURES

''Growing Up in Truro,'' panel conversation, 2 p.m. Sunday, Truro Public Library, 5 Library Lane, North Truro. First in ''Truro: Remember When'' series. 508-487-1125.

''Provincetown Art Association and Museum: A Century of Creativity,” slide show and lecture by Christine M. McCarthy, 3 p.m. Sunday, Jacob Sears Memorial Library, 23 Center St., East Dennis. 508-385-8151. FREE!

NIGHTCLUBS

British Beer Company, 46 Route 6A, Sandwich, 508-833-9590: Traditional Irish session with The Cape Tradition, 4-7 p.m. Sunday.

Irish Village Restaurant and Pub, 512 Main St., West Yarmouth, 508-771-0100: Jackie Brown, Friday and Saturday; Norman Payne, Sunday and Monday; Irish Express, Tuesday and Wednesday; The McTeggarts, Thursday.

O'Shea's Restaurant, 348 Route 28, West Dennis, 508-398-8887: Johnny O'Sullivan, 8:30 p.m. Friday and Thursday; Kevin Connolly, singer-songwriter, Saturday; traditional Irish session with Mike Connolly and Friends, 7 p.m. Sunday; Sean Brennan, Tuesday; traditional Irish slow session with Mike Connolly and Friends, Wednesday.

Barnstable Restaurant and Tavern, 3176 Main St., 508-362-2355: Rod McCaulley and Alan Clinger, 12:30-2:30 p.m. Sunday.

Cape Cod Claddagh Inn, 77 Route 28, West Harwich, 508-430-2440: Jazz jam brunch with Dan Sullivan Trio, Sunday; Jazz with Carol Wyeth Trio, 7 p.m. Thursday.

The Oyster Co., 202 Depot St., Dennisport, 508-398-4600: Jazz jam session with Bart Weisman, 3:30 p.m. Sunday; Bart Weisman Jazz Group with guest artists, 7 p.m. Thursday.

Ying's Place, 435 Main St. (Route 28), Dennisport, 508-398-1620: karaoke with Paul McGowan, 9 p.m. Friday and 5 p.m. Sunday; Karaoke Cape Cod, 9 p.m. Tuesday.

British Beer Company, 263 Grand Ave., Falmouth, 508-540-9600: Shotgun Bandits, Friday; Brendan O'Keefe's Alruda, Saturday; Flydown ''unplugged,” Sunday.

British Beer Company, 412 Main St., Hyannis, 508-771-1776: Flydown, Friday; Glass Town, Saturday; Syndicate, Sunday and Thursday; ''Cape Cod Idol” with Liz Solomon, Wednesday.

Courtyard Restaurant & Pub, 1337 County Road, Cataumet, 508-563-1818: Apex Groove, Friday; John Frattassio, Sunday; Ann Austin, 5-8 p.m., and Dan Byrnes, 10 p.m., Wednesday; Jimmy Decatur, Thursday.

Sandwich Taverna, 290 Route 130, Tradewinds Plaza, Sandwich, 508-888-2200: Seven, Friday; 57 Heavy, Saturday; Nuthin Fancy, 6-9 p.m. Sunday; Richard O'Connor, Tuesday; Double Down, Wednesday

THEATER

''Stuart Little,” by E.B. White, 7:30 p.m. Fridays and 2 p.m. Saturdays and Sundays, through May 13, Harwich Junior Theatre, 105 Division St., West Harwich. Special school vacation week matinee, 2 p.m. April 20. Suitable for ages 7 and up. $18, $16 seniors 65 and over, $12 under age 21. 508-432-2002, ext. 4.

''Black Comedy: Where Everything Happens in the Dark,” a farce by Peter Shaffer, 8 p.m. Fridays and Saturdays and 2 p.m. Sundays, May 4-27, Chatham Drama Guild, 134 Crowell Road. $16, $10 students under 18. 508-945-0510 or www.CapeTix.com.

''Topdog/Underdog,” Pulitzer Prize-winning play by Suzan-Lori Parks, 8 p.m. Thursdays through Saturdays and 2 p.m. Sundays (except May 13), May 10-June 3, Cape Rep Theatre, Route 6A, East Brewster. $20. 508-896-1888 or www.caperep.org.

OUTDOORS

Public skating, 10-11:50 a.m. Friday, Monday and Wednesday and 3:20-4:50 p.m. Sunday, Tony Kent Ice Arena, 8 S. Gages Way, South Dennis. $6, $4 children under 12, $2 seniors, $3 skate rental. 508-760-2400.