Riverside Athletic Center will hold lacrosse shoot-arounds during school vacation. Shoot-arounds are scheduled for Dec. 26-28 and Jan 2-4. Boys and girls in grades K-8 will meet from noon to 2 p.m.; high school boys and girls will work out from 2 to 4 p.m.; and college-age players will go from 4 to 6 p.m. Cost is $10 per session. Gloves and a helmet are required.

Registration for the Maine Games State Powerlifting Championships will officially open Jan. 1. The event will be held Saturday, March 23, at the Brewer Auditorium and is open to athletes age 10 or older. For more information or to register, visit www.mainegames.org.

207 Lacrosse will host a program of speed, agility and quickness training at Riverside Athletic Center for boys’ and girls’ lacrosse players in grades 7-12. The training will be held Mondays and Thursdays in January and February. The cost is $160. For more information or to register, visit www.207lacrosse.com or contact Deke Andrew at 841-2453.