Hannibal Parks & Recreation is offering Sunday Funday specials at the Hannibal Aquatic Center starting Sunday, June 4. The Aquatic Center is open 1-6 p.m. daily.

Sunday Funday specials are:

June 4: Honor Roll Day, students going into fourth grade through high school must bring report card showing B average to Aquatic Center and will receive free admission;

June 11 National Children’s Day, first 25 children (ages 5-17) with paid admission to the Aquatic Center will receive one free admission ticket to the Ramp Park at Huckleberry Park;

June 18 Father’s Day, a father’s admission is free when purchasing regular price admission for child;

June 25 Cardboard Boat Races Day, anyone who participates in Cardboard Boat Races on June 24 gets in free with ticket;

July 2 Tomboy Sawyer Day at the Hannibal Aquatic Center, anyone who participates in the Tomboy Sawyer Contest July 1 gets in free with a ticket;

July 9 Christmas in July, children 5-17 who bring in an unwrapped new toy for the Toys for Tots program gets in free;

July 16  National Ice Cream Day, first 25 people with paid admission will receive a free ice cream treat at the concessions stand;

July 23 Star Swimmer Day, anyone participates in swimming lessons at Hannibal Aquatic Center gets in free with ticket;

July 30 Shred Fest Day anyone who participates in Hannibal Parks & Recreation ShredFest at the Hannibal Ramp Park July 29 gets in free with ticket;

Aug. 6 Wild and Wacky Day, anyone who participates in Hannibal Arts Council Wild and Wacky Art Adventure Aug. 5 gets in free with ticket;

Aug. 13 Farmers Market Day, vendors at the Central Park Farmers Market will hand out passes to children during Saturday Farmers Market;

Aug. 21 Big Dirt Dig Day, anyone who participates in the Hannibal Parks & Recreation/Parents as Teachers Big Dirt Dig on Aug. 20 gets in free with ticket.