
Outdoors
Central Park
One hundred acres of lawn, trails, a free outdoor gym — and the city's best dog park.
Outdoors
The city sits against the San Gabriels, and the good news is the mountains do most of the work: Etiwanda Falls is a real waterfall forty minutes’ walk from a suburban trailhead, Icehouse Canyon puts you at 7,600 feet before lunch, and the Pacific Electric Trail gives you twenty flat miles on the old Red Car line for free.
The honest part, because this is where other guides fail you: the falls are seasonal — strong December through April, often a trickle by August. The Etiwanda preserve bans dogs and tows cars at sunset. Fire and wind closures happen with little notice in fall. We put the caveats on every listing, dated, so you can trust a Saturday to them.
One more thing we won’t do: send you to Cucamonga Canyon. Its legal status is unresolved and the fines were real. There are better hikes below that don’t risk a citation.

Outdoors
One hundred acres of lawn, trails, a free outdoor gym — and the city's best dog park.

Outdoors
150 acres and two fishing lakes in Ontario — with a closed swim lagoon and an algae advisory you should know about.

Outdoors
41 acres in Alta Loma with a working equestrian center — the park where you can usually watch horses.

Outdoors
The classic Baldy-area conditioning hike: 7.2 miles round trip to Icehouse Saddle, if you beat the lot.

Outdoors
The city's marquee hike: 3.6 miles round trip to a waterfall that actually runs — in season.

Outdoors
Twenty flat miles of rail-trail on the old Red Car line — the best free activity in the city.

Outdoors
48 acres on the Red Hill slope: a duck lake, pickleball, an amphitheater, and a mile-ish exercise loop.

Outdoors
A pocket park on the old Route 66 alignment doubling as a Pacific Electric Trail access point.