The 8th annual Bill Alvarez Memorial Wheelchair Rugby Exhibition is at 11 a.m. at Orange Coast College's Peterson Gymnasium, 2701 Fairview Road, Costa Mesa. Donation of $5 is requested at the door. The proceeds will benefit disabled people at OCC.
Pro-Am Benefit Tourney
The second annual Queen of Hearts Exhibition Pro-Am is from 1 to 6 p.m. at the Newport Beach Tennis Club, 2601 Eastbluff, Newport Beach. Professional players, including Rick Leach and others, will be paired with amateurs in a tennis tournament to benefit research into ovarian cancer. Admission is free and the event also features a "Swing for a Cure" clinic led by tennis pro Vic Braden.
Project Playhouse — the annual fundraiser for HomeAid OC, a nonprofit reaching out to homeless families — marks its 20th anniversary by unveiling its newest collection of playhouses. The event is from noon to 6 p.m., in the Edwards Court at the Irvine Spectrum Center.
Mix + Mingle
The Ensign Fund, made up of parents of students at Ensign Intermediate School, hold the 2nd annual Mix + Mingle fundraiser for the school. The event is from 5:30 to 10:30 p.m. at the American Legion Hall, 215 E. 15th St., Newport Beach (Balboa Peninsula). Tickets can be purchased for $50 at the Ensign front office, or at http://www.ensignfund.org.
A 20th anniversary gala celebration of the nonprofit Boys Town California is at 6:30 p.m. at the Center Club, 650 Town Center Drive, Costa Mesa. For tickets and information, go to http://www.boystown.org.
Ricardo Soto and Eliza Rubenstein co-conduct the Orange Coast College Symphony, OCC Chorale and OCC Chamber Singers in "American Rhapsody," a concert at 8 p.m. at OCC's Robert B. Moore Theatre, 2701 Fairview Road, Costa Mesa. Tickets cost $10. They can be purchase at the door or at the bursar's office, or by calling (714) 432-5880 or going to occtickets.com.
Irish Folk Music
S.A.R. will perform from 9 p.m. to 1 p.m. in the Celtic Bar at Muldoon's, 202 Newport Center Drive, Newport Beach. The show is free. For more information, call (949) 640-4110.