Dallas Landing Park, 5120 Allatoona Drive, Acworth. 11 a.m.-5 p.m. Mondays-Fridays, and 11 a.m.-6 p.m. Saturdays, Sundays and holidays through Sept. 5. After July 31, the slide is open only on weekends and holidays. $4 per person for one slide, $8 per person for unlimited slides for one hour, and $16 per person for unlimited slides for one day. There is a $5 parking fee at Dallas Landing for people who are not Acworth residents. For more information, or to make reservations, visit www.acworthslide.com.