Swimming holes near Los Angeles are San Gabriel and coastal canyon day trips plus San Diego backups — hot approaches, early parking, and frequent seasonal closures.
- Metro
- Los Angeles / SoCal
- Near LA
- Switzer Falls · Rock Pool
- San Diego side
- Cedar Creek · Black Canyon
- Risks
- Heat, fire closures, crowds
- State page
- /states/california/
Swimming holes near Los Angeles are canyon day trips — not beach-city secrets. Start with San Gabriel and Malibu-area listings, then use San Diego canyon backups for longer SoCal weekends. Statewide: /states/california/.
LA-adjacent starters
- Switzer Falls — Pasadena/Altadena-side canyon favorite; arrive early.
- Rock Pool — Thousand Oaks / Malibu orbit listing for west-side day trips.
San Diego / SoCal weekend backups
“NorCal swimming holes” searches usually need a different trip — see Sacramento guide and Yuba River rather than forcing SoCal listings north.
Heat and closure reality
- Carry more water than you think you need
- Check forest/park alerts for fire closures
- Feet-first entry; polished rock is slick
- After rain, wait (water levels)
LA swimming rewards early starts and a backup listing when the first lot is full.
Top picks for this trip
Earth Pak Waterproof Dry Bag
For most swimmers, the Earth Pak is the easy default — tough, affordable, and it comes with the phone case you were going to buy anyway.
Check price on
Merrell Hydro Moc
If you want one shoe that handles the walk in, the swim, and the lounge afterward, the Hydro Moc is the easiest pick.
Check price onSpots from our directory
Switzer Falls
Switzer Falls in Angeles National Forest near Pasadena — waterfall hike down the Arroyo Seco from Switzer Picnic Area off Angeles Crest Highway. Adventure Pass parking and seasonal pool notes.
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Rock Pool
Rock Pool sits in California along Malibu Creek. Swimmers come for a natural day on the water without resort amenities.
View details Cedar Creek Falls
Cedar Creek Falls near Ramona / San Diego — permitted ~6-mile RT waterfall hike to a plunge pool. $6 Recreation.gov permit; no cliff jumping; summer flow often gone.
View details Black Canyon
Black Canyon near Ramona, California is a Cleveland National Forest creek swimming canyon. An Adventure Pass is typically required to park on forest lands; hike-in pools — no lifeguards.
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Agua Caliente Park
Agua Caliente County Park near Julian, CA — San Diego County desert mineral pools (outdoor swim + ~102°F indoor spa). Open roughly Labor Day to Memorial Day; fees apply.
View detailsFrequently asked questions
Are there swimming holes near Los Angeles?
Yes — San Gabriel canyon pools like Switzer Falls and Malibu-area Rock Pool are common LA day trips. San Diego canyon listings work for longer SoCal weekends. Confirm seasonal access and fire closures.
What about swimming holes in San Diego or SoCal?
Cedar Creek Falls, Black Canyon, and Agua Caliente Park cover many San Diego–side searches. Treat them as planned day trips with early parking and heat prep.
When is the best time to swim near LA?
Late spring through early fall for air temperature. Creeks can run low by late summer; after storms, wait for clearer, safer water. Watch fire and forest closure alerts.