FRANKLIN SQUARE: Opened July 31 just north of Independence Hall, Philadelphia. Enter at Sixth and Race or Seventh and Race streets. Open 10 a.m.-9 p.m. year-round.

LIBERTY CAROUSEL: Open until Sept. 4, with possible offseason hours. Adults, $3; children 3-12, $2; children 2 and under, free.

PHILLY MINI GOLF: Open until Sept. 4, with possible offseason hours. Adults, $8; children 3-12, $6; children 2 and under, free.

OTHER FEATURES: Two playgrounds, Franklin Square fountain, tents with Colonial and community artisans, memorial to fallen Philadelphia police and firefighters, concessions and merchandise kiosks, Once Upon a Nation storytelling bench and picnic areas.

FOR MORE INFORMATION: www.onceuponanation.org or 215-629-4026.