Upcoming Events May 2024 Opening Day of DelGrosso's Park May 18 park Learn more Opening Weekend Sunday Special May 19 park Learn more Memorial Day Weekend & Water Park Opens For The Season May 25 - May 27 park Learn more June 2024 Dance Days at DelGrosso's Park Jun 01 - Jun 02 free entry Learn more Emergency Services Appreciation Day Jun 09 free entrypark Learn more Weis Wednesday - June 12 Jun 12 park Learn more Father's & Mother's Day Celebration Jun 16 musicpark Learn more WPSU KIDS' DAY Jun 22 free entry Learn more Girl Scouts of Western Pennsylvania Day Jun 23 park Learn more Altoona-Johnstown Catholic Diocese World Meeting of Families Celebration Jun 30 park Learn more July 2024 Summer Thunder Jul 04 free entry Learn more Super Splash Tuesday - July 9 Jul 09 park Learn more Weis Wednesday - July 10 Jul 10 park Learn more Super Splash Tuesday - July 16 Jul 16 park Learn more Altoona Mirror Day & Food Drive Jul 18 park Learn more Super Splash Tuesday - July 23 Jul 23 park Learn more National Carousel Day Jul 25 park Learn more Super Splash Tuesday - July 30 Jul 30 park Learn more August 2024 Operation Our Town Day Aug 01 park Learn more Weis Wednesday - Aug. 14 Aug 14 park Learn more Dog Days of Summer Celebration Fundraiser Aug 15 park Learn more September 2024 FrontLine Ministries Last Blast of Summer Sep 01 musicfree entry Learn more Labor Day Sep 02 park Learn more September Special Weekend - Sept. 7-8 Sep 07 - Sep 08 park Learn more September Special Weekend - Sept. 14-15 Sep 14 - Sep 15 park Learn more September Special Weekend - Sept. 21-22 Sep 21 - Sep 22 park Learn more Italian Food & Heritage Festival Sep 22 foodmusic Learn more The Season Finale - Harvestfest Sep 28 - Sep 29 foodmusicpark Learn more