Singing harpists: The Three Singing Harpists will perform at 7:30 p.m. today at St. Therese of Lisieux, 6016 Camino Rico. An offering will be taken. Information: (760) 473-7254.

Rummage sale: University Christian Church, 3900 Cleveland Ave., will hold a rummage sale from 8:30 a.m. to 4:30 p.m. tomorrow and from 8 a.m. to 2 p.m. Saturday.

Shabbat at the beach: Congregation Beth El will hold a special Shabbat beach service, 6:15 p.m. tomorrow at Mission Bay, just south of the Visitor Information Center. Bring a dairy picnic, blankets and beach chairs. Information: (858) 452-1734.

Greek festival: St. Spyridon Greek Orthodox Church will present its 37th annual Greek Festival, 11 a.m. to 10 p.m. Saturday and 11 a.m. to 9 p.m. Sunday, 3655 Park Blvd. The event will feature live Greek music, dancing, food and pastries, church tours and games. Free parking with shuttle service will be available from Roosevelt Junior High School. Donation: $2; children younger than 12, free. Information: (619) 297-4165.

Hand bell concert: The Bell Tones, an adult hand-bell choir, and the Energetic Ensemble, a youth hand-bell choir, will perform at 4 p.m. Saturday, San Carlos United Methodist Church, 6654 Cowles Mountain Blvd. The performance will mark the 25th anniversary of the founding of the church's hand-bell choir ministry. An offering will be taken. Information: (619) 464-4331.

Art show: Featuring 20 local artists, the show will be held at 5:30 p.m. Saturday, Mission Hills United Church of Christ, 4070 Jackdaw St., and will feature paintings, photography and sculptures for sale. Information: (619) 296-2169.

Messianic concert: Contemporary composer and recording artist Ted Pearce will be featured in a free concert, 7:30 p.m. Saturday, Kehilat Ariel Messianic Synagogue, 3219 Clairemont Mesa Blvd. Information: (858) 490-4355.

Sacred music concert: The Westminster Choir, New Dawn Singers and musicians will join composer and pianist Mark Hayes in a concert featuring his work, 7 p.m. Sunday, First Presbyterian Church, 320 Date St. Information: (619) 232-7513.

Young symphonic musicians: San Diego Young Artists Symphony Orchestra will perform Dvorak's “New World Symphony,” 7 p.m. Monday, First Baptist Church of San Diego, 5055 Governor Drive. An offering will be taken. Information: (858) 457-4827.

Meditation seminar: Representatives of spiritual teacher Sant Baljit Singh will give a seminar on meditation, 11 a.m. Saturday, at the La Jolla Library, 7555 Draper Ave. Free. Information: (877) 633-4828.

Russian men's ensemble: From St. Petersburg, Russia, the quartet will perform sacred music and folk songs at 1 p.m. Sunday, St. George Serbian Orthodox Church, 3025 Denver St., San Diego. An offering will be taken. Information: (619) 224-0140.

Synagogue concert: The Tifereth Israel Community Orchestra will present an afternoon concert featuring pianist Richard Cionco, 3 p.m. Sunday, at Ohr Shalom Synagogue, 2512 Third Ave., San Diego. The orchestra, conducted by David Amos, is currently celebrating its 32nd year. Cost: $12; seniors and students: $6. Information: (619) 231-1456.

Mysticism lecture: The Rev. Jon Mundy will give a workshop called “What Is Mysticism?” at 1:30 to 4 p.m. Sunday, Christ Church Unity, 3770 Altadena Ave., San Diego. The workshop concludes with a stand-up comedy routine. Cost: $30 in advance, $40 at the door. Child care is available by reservation at (619) 280-2501, ext. 114. Information: (619) 280-2501, ext. 109.

Organ and piano concert: Robert Plimpton and Bob Henderson will present a concert at 1 p.m. Wednesday, First United Methodist Church of San Diego, 2111 Camino del Rio South. The program will include hymns and original jazz pieces.

NORTH

Men's breakfast: Peñasquitos Lutheran Church Men's Ministry will host a free breakfast, 7:30 a.m. Saturday, 14484 Peñasquitos Drive, Rancho Peñasquitos. Information: (858) 672-3466.

Mission celebrations: Mission San Luis Rey will celebrate its 208th birthday with a benefit luncheon Saturday at the Outback Steakhouse, 2485 Vista Way, Oceanside. Seating times will be 11:30 a.m. and 1 p.m. Tickets: adults, $20; children younger than 10, $10. The mission will also host a wine-tasting event in the rose garden, 4 to 6 p.m. Tuesday. The event will feature the wines of Mission San Luis Rey. A mission tour will be offered at 1:30 p.m. Tuesday. Cost: tour and wine tasting, $10; wine tasting only, $5; tour, $7. Reservations or information for any event: (760) 757-3651, ext. 170.

Drama performance: The Covenant Players, a Christian drama company, will perform at 4 p.m. Sunday at the North Coast United Methodist Church, 1501 Kelly St., Oceanside. After the performance, a dinner will be provided by the Flying Bridge Restaurant at 5 p.m. Cost: $6.50; children younger than 10, free. Information: (760) 439-4099; www.northcoastumc.org.

Summer solstice: The Rosicrucian Fellowship will hold its annual summer solstice festival from 11 a.m. to 7 p.m. June 17 at a hilltop retreat, 2222 Mission Ave. at Mesa Drive, Oceanside. William Shakespeare will be honored with readings and audience participation from “A Midsummer Night's Dream.” Vegetarian and vegan raw food, music of the period, dance, art with painting of stained-glass window mandalas and various booths will be available. Information: (760) 757-6600.

SOUTH

Golden anniversary: Chula Vista Presbyterian Church will celebrate its 50th anniversary during the 10 a.m. service Sunday, 940 Hilltop Drive.

Beth Sholom luau: Temple Beth Sholom will host a luau at 2 p.m. Sunday, 208 Madrona St., Chula Vista. The event will feature food, a silent auction and children's entertainment. Information: (619) 420-6040.

Do you have an upcoming public event involving religion or ethics? Send information at least one week in advance of publication to Religion & Ethics, The San Diego Union-Tribune, P.O. Box 120191, San Diego, CA 92112-0191. Fax: (619) 293-1896. E-mail: re.calendar@uniontrib.com.