SLIPPERY ROCK — Slippery Rock Parks and Recreation has planned several events for this summer.

They include:

• Watermelon Wednesdays will be each Wednesday from July 10 to 31.

Waldo Young, Rodgers and Anderson, Muddy Creek, which plays acoustic covers, and Brain Tighe will perform. Concerts are from 6:30 to 8:30 p.m. Admission and watermelon are free.

• The park, in conjunction with Armco Park, will have a children’s triathlon at 8 a.m. Aug. 17.

This event is for children ages 6 to 17; those signed up before Aug. 3 will get a T-shirt. The entry fee is $15 by Aug. 3 and $20 after that date.

• Mini camps will begin the week of June 24 for two age levels: ages 3 to 5 and 6 to 10.

The park will offer a variety of camps such as Beach Week, Space Out, Glamour Girls, Little Scientists, and Little Leaf, among others. Camps run from Mondays through Wednesdays and take place at the park.

For information or to register for events, call the park at 724-794-8180 or stop in the park office at 320 N. Main St.