• Team East Oakland -- Team East Oakland Summer Baseball Camp, 9-11:30 a.m., July 9-12, July 16-20, and July 23-26. For boys and girls ages 7-12. Bishop O'Dowd HS, 9500 Stearns Ave., Oakland. $150. 510-577-9100 ext. 292, ckyriacou@bishopodowd.org

  • Oakland Velocity -- Tryouts for 13U Oakland Velocity travel team, Tuesdays and Thursdays 6-7:45 p.m. Bishop O'Dowd HS, 9500 Stearns Avenue, Oakland. 510-584-7239, coachcgilmore@yahoo.com

  • Junior Giants Baseball -- Junior Giants Free Youth Baseball Program, 10 a.m.-noon and 4-6 p.m., through Aug. 2. For boys and girls ages 8-12. Cesar Chavez Field, DeFremery Recreation Center, Concordia Field, Montclair Recreation Center, 10 a.m.-noon; Allendale Recreation Center, 4-7 p.m., Oakland. 510-577-9100 ext. 292

  • Redwood Christian High School -- 18th Annual Redwood Christian Baseball Camps July 9-12 and July 16-19. All skills for players ages 8-12; Pitching, Catching and Hitting camps for palyers ages 9-15; and Advanced Camp for players ages 13-16. Redwood Christian HS, 1000 Paseo Grande, San Lorenzo. 510-317-8988, jimcleveland@rcs.edu

    BASKETBALL

  • United Cerebral Palsy Hoops -- Special Needs Youth Basketball Camp, July 15, and July 22. For boys and girls ages 8-16. NorCal

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    Courts, 360 Ferry Street, Martinez. $10 per session. 925-890-8088, dsenzswim@aol.com

  • Piedmont High School -- Purple and White Advanced Skills Basketball Camps, 9 a.m.-1 p.m. July 23-26. For boys and girls ages 9-14. Piedmont High School, 800 Magnolia Avenue, Piedmont. $189-$204. 510-420-3074, dweisgerber@ci.piedmont.ca.us

  • Jadafly Basketball Academy -- Signups for AAU, MVP Flight Summer Season, weeknights and weekends, through August. For boys and girls grades 3-12. Redwood Day School, 3245 Sheffield Ave., Oakland. $325-$375. 510-336-9188, www.jadafly.com

  • Golden State Warriors -- Basketball camp, 9 a.m.-3 p.m. July 9-13. For boys and girls ages 7-15. Warriors Practice Facility, 1011 Broadway, Oakland. Participants receive two free tickets to a 2012-2013 Warriors home game. 510-986-5310, www.warriors.com

  • Alameda High School -- Offensive Skills Camp: July 9-11, Defensive Skills Camp: July 16-18, Offensive Skills Camp II: July 23-25, 9 a.m.-3 p.m. For girls ages 8-14. Alameda High School, 2201 Encinal Avenue, Alameda. $75-95. 510-710-8811, bthomas@alameda.k12.ca.us, www.HornetBoosters.org

    Golf

  • First Tee of Oakland -- First Tee of Oakland summer sessions 4-5:30 p.m. once a week Monday, Tuesday, Wednesday or Thursday, or 11 a.m.-12:30 p.m. Saturday, through Aug. 18. For boys and girls ages 7-17. 10051 Doolittle Dr, Oakland and 11450 Golf Links Rd, Oakland. $150, limited scholarships available. 510-352-2002, www.TheFirstTeeOakland.org

    Lacrosse

  • Alameda Attack -- Registration for U9-U13 boys and U13-U15 girls Alameda Attack Lacrosse teams are open. www.alamedalacrosse.com

    Track and Field

  • Chabot College -- Chabot College Summer All Comer Track Meet Series, 5:30 p.m., Tuesdays and Thursdays, through July 26. For boys and girls ages 12 and older on Tuesdays. For boys and girls ages 12 and under on Thursdays. Chabot College, 25555 Hesperian Blvd, Hayward. $5. 510-723-6662, www.chabotcollege.edu/facsites/pages/index.cfm?teacherid=27&;pageid=61

    Volleyball

  • Golden Bear Volleyball Club -- All-Skills Volleyball Camp, 6-9 p.m., July 16-26. For girls ages 11-18. Head Royce School, 4315 Lincoln Avenue, Oakland. $95 per 4-day session. 510-595-9275, www.goldenbearvolleyball.com

  • College of Alameda -- College of Alameda Youth Summer Volleyball Camps, 8:30 a.m.-noon, July 23-26. For girls ages 12-16. College of Alameda, 555 Ralph Appezzato Memorial Pkwy., Alameda. $125 per session. 510-748-2383 ext. 2, www.alameda.peralta.edu/athletics