Buckingham Fountain Splash Plaza

Crown Fountain in Millennium Park is the most beloved splash spot in Chicago — twin glass towers project rotating faces of Chicagoans that periodically spit water onto the granite plaza, where toddlers wade and big kids run shrieking through the spray. Free, fenceless, no fee. Paid garage parking is easiest; restrooms inside the Pritzker Pavilion area. Parent gotcha: the Lake Michigan breeze sweeps the spray sideways across the plaza, so towels are non-negotiable. Best on weekday mornings before tour groups arrive. Walk to The Bean and the Cultural Center after. The signature Chicago downtown family afternoon.

Crown Fountain at Millennium Park is the must-do downtown Chicago family stop — twin 50-foot glass towers display digital faces of Chicagoans that periodically spit water onto a granite plaza, where toddlers wade in inches of cool film and grade-schoolers chase the gushing arcs. Free, fenceless. Paid garage parking is easiest. Restrooms inside the Cultural Center. Parent gotcha: the Lake Michigan breeze flips spray sideways and the granite plaza heats up by midday — water shoes help. Best on weekday mornings. Pair with a stroll to Cloud Gate and lunch at the Cultural Center cafe. The signature Chicago summer photo-op.

Douglass Park is one of the West Side's historic Chicago parks and the spray feature is a quiet neighborhood win — ground sprays for toddlers, a big-kid zone, and a destination playground steps away. Free street parking, restrooms in the fieldhouse. Parent gotcha: West Side park hours and spray operation can be inconsistent in early/late summer, so call the Park District before driving over. Lake Michigan breeze doesn't reach this far west, so afternoon temperatures run several degrees above the lakefront. Best on weekday mornings. Pack a picnic. A solid, neighborly West Side Chicago afternoon.

Garfield Park's spray pool is a West Side Chicago neighborhood gem — sized for toddlers and early grade-schoolers, with the magnificent Garfield Park Conservatory steps away for an indoor-outdoor combo. Free street parking, restrooms in the fieldhouse. Parent gotcha: West Side Chicago Park District spray hours can vary; call ahead before driving. The Lake Michigan breeze doesn't reach this far west, so afternoons feel hotter than the lakefront. Best on weekday mornings paired with a Conservatory walk-through (also free). Pack a picnic. One of the best educational-and-water combos in Chicago.

Crown Fountain at Millennium Park is the must-do downtown Chicago family stop — twin 50-foot glass towers display digital faces of Chicagoans that periodically spit water onto a granite plaza, where toddlers wade in inches of cool film and grade-schoolers chase the gushing arcs. Free, fenceless. Paid garage parking is easiest. Restrooms inside the Cultural Center. Parent gotcha: the Lake Michigan breeze flips spray sideways and the granite plaza heats up by midday — water shoes help. Best on weekday mornings. Pair with a stroll to Cloud Gate and lunch at the Cultural Center cafe. The signature Chicago summer photo-op.

Crown Fountain in Millennium Park is the most beloved splash spot in Chicago — twin glass towers project rotating faces of Chicagoans that periodically spit water onto the granite plaza, where toddlers wade and big kids run shrieking through the spray. Free, fenceless, no fee. Paid garage parking is easiest; restrooms inside the Pritzker Pavilion area. Parent gotcha: the Lake Michigan breeze sweeps the spray sideways across the plaza, so towels are non-negotiable. Best on weekday mornings before tour groups arrive. Walk to The Bean and the Cultural Center after. The signature Chicago downtown family afternoon.

Glen Oak Park is Peoria's signature park and the splash pad is the cool-down centerpiece of a campus that includes the Peoria Zoo, the Luthy Botanical Garden, and a sprawling destination playground. Ground sprays for toddlers, arching jets for older kids. Free parking, clean restrooms. Parent gotcha: central-Illinois summer storms can roll in fast off the prairie — check radar; the pad closes during lightning. Best on weekday mornings paired with a zoo visit (paid, but excellent). Pack a picnic. The most museum-and-zoo-rich Peoria afternoon you can have. Quintessential downstate-Illinois summer.

Northerly Island Park is the rare downtown Chicago experience that feels rural — a re-naturalized peninsula jutting into Lake Michigan with prairie grasses, the Adler Planetarium, and Soldier Field looming. The splash feature is small and supplementary, but the lake breeze and the skyline view from the deck are unmatched. Paid garage parking at the Adler is easiest. Restrooms at the Adler. Parent gotcha: the splash isn't the main draw, the peninsula is — set expectations. Best at sunset when the light hits the skyline. Pair with the Adler. The most cinematic downtown-Chicago afternoon.