Thermalito Diversion Pool and Burma Road
Park
Brad Freeman Trail, Oroville, CA 95965
Explore natural swimming holes near Chico, CA. Find directions, safety tips, and access info for Bidwell Park, Butte Creek, and Feather River spots.
Location
Northern California's Chico region is one of the state's lesser-known spots for natural swimming. Tucked into the foothills where the Sacramento Valley gives way to the Sierra Nevada, a loose network of creeks, rivers, and canyon pools offers something for every kind of water-seeker — from parents wading with toddlers to seasoned hikers earning their swim after a long trail. The water here runs cold and clear off the mountains, tinted green in the deeper pools and sparkling silver over smooth granite in the shallows.
The geography shifts dramatically across the region. At Lower Bidwell Park, wide grassy banks line Chico Creek, and the swimming is relaxed and communal — a place where locals have been cooling off on triple-digit afternoons for generations. Move upstream into Upper Bidwell Park and the canyon tightens, the oaks lean in, and the pools deepen. Farther out, Butte Creek winds through agricultural land and forested canyons, with family-friendly access and a gentler current that suits younger swimmers. The star of the backcountry is Salmon Hole, where dramatic cliffs rise above a deep swimming basin — the kind of place that makes you feel like you've found something the rest of the world hasn't. Rock Creek surprises visitors with a natural water slide worn smooth by centuries of flow, and Brown's Hole offers the rare gift of genuine solitude, tucked into a quiet canyon where you may have the water entirely to yourself.
Water temperatures vary by season and elevation, but expect refreshingly cool conditions even at peak summer. The deeper holes — particularly at Salmon Hole and Brown's Hole — are the kind of cold that steals your breath on entry and feels like pure relief ten seconds later. The natural water slide at Rock Creek is a genuine highlight: a sloping granite chute that deposits you into a churning pool below, equal parts thrilling and ridiculous. Butte Creek's shallows are warm enough for younger kids by midsummer, with sandy pockets and calm eddies ideal for floating. Keep in mind that access difficulty varies considerably — Lower Bidwell Park is a short walk from a parking area, while reaching Feather Falls' swimming holes demands an 8-mile round-trip hike through Plumas National Forest, rewarded by an observation deck and the thunder of one of California's tallest waterfalls nearby.
Summer (June through August) brings the warmest water and the longest days, making it peak season for swimming. Spring visits reward those willing to brave slightly cooler water with wildflowers in bloom and higher flows. Fall brings golden foliage and quieter crowds, though some swimming spots may be less swimmable as water levels drop. Facilities vary widely across the region and should not be assumed — come prepared with your own water, snacks, and sun protection. Fees also vary by site, so check conditions before heading out. The city of Chico serves as the best base camp, with restaurants, lodging, and gear shops close at hand. Oroville, to the south, is a convenient jumping-off point for Feather Falls and the eastern Butte Creek access points. Sacramento, roughly 90 miles south, makes a reasonable starting point for a day trip if you're willing to make an early start.
Chico Region Swimming Holes Directions
State: California
Nearby Towns: Sacramento, Oroville, Chico
From Sacramento to Chico:
Lower Bidwell Park:
Upper Bidwell Park:
Safety Note: Be cautious of fast-moving currents in Upper Bidwell Park swimming holes. Avoid jumping from cliffs and always assess water conditions before swimming.
From Chico:
Swimming Details: - The swimming holes along Butte Creek are family-friendly, with flat rocks and sandy areas for easy access. - For more secluded spots, continue further up Honey Run Road. Some areas may be clothing-optional.
Important Note: Much of the land along Butte Creek is private property. Respect "No Trespassing" signs and stay within designated public areas.
Coordinates: - Latitude: 39.72900 - Longitude: -121.70528
Google Maps Link
From Oroville:
Swimming Details: - Access swimming holes by descending embankments along the river.
Coordinates: - Latitude: 39.8576 - Longitude: -121.3904
Google Maps Link
From Oroville:
Trail Details: - Feather Falls is an 8-mile round-trip hike to a 640-foot waterfall with an observation deck offering striking views. - Swimming holes are located before the observation deck. - Follow the trail until it forks; take the right fork uphill for about 0.25 miles to reach the Fall River, which feeds Feather Falls. Several swimming holes are located here.
Coordinates: - Latitude: 39.64306 - Longitude: -121.27333
Google Maps Link
From Oroville:
Trail Details: - Walk upstream along the right side of Grizzly Creek, passing through tunnels
Access and fees vary by location. Some areas in Bidwell Park may have parking fees or restrictions. Butte Creek access requires caution due to private property; only use designated public areas and respect all signage. Feather River and Feather Falls locations are within Plumas National Forest; standard forest use rules apply. Facilities are generally not available.
Parking is typically available near the main access point; arrive early on weekends and avoid blocking gates or driveways. The approach follows established paths - expect uneven terrain and occasional slick rock near the waterline.
A day-use fee or pass may be required. Check current pricing at the entrance or official sites. This location is commonly accessed via public lands or established easements; stay on designated routes and follow posted rules.
Water levels and clarity shift with season and recent weather. After storms or snowmelt, expect stronger currents and colder water - choose calm pockets and wade carefully.
Bring sturdy water shoes to protect your feet on rocks and slippery surfaces. A waterproof dry bag keeps your phone, keys, and valuables safe. Pack a quick-dry towel, sun protection, and drinking water - never drink from the natural water source.
Public map data to help plan parking, services, and backup options before you drive.
Checked 2026-06-15
Park
Brad Freeman Trail, Oroville, CA 95965
Hiking area
Oroville, CA 95966
Park
Old Chico Canyon Rd, Chico, CA 95928
Sprawling park in the foothills of the Sierra Nevada Mountains featuring rock formations & more.
Hiking area
256-360 Kelly Ridge Rd, Oroville, CA 95966
RV park
4360 Pacific Heights Rd, Oroville, CA 95965
Campground
801 Bidwell Canyon Rd, Oroville, CA 95966
Campground
3 Alverda Dr, 1 Feather Falls Blvd, Oroville, CA 95966
Public bathroom
Riverbend Park, 50 Montgomery St, Oroville, CA 95965
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Chico Region Swimming Holes may require a fee or pass. Reported fee: Varies-see below. Fees and hours change seasonally - verify current pricing with the managing agency before your visit.
Chico Region Swimming Holes is an informal or unofficial swimming location. Swimming is commonly practiced here, but always follow posted signage and respect any seasonal closures. Activities reported include: Swimming.
Chico Region Swimming Holes is a varies-see below on Varies-See Below located in California, near Sacramento. Explore natural swimming holes near Chico, CA. Find directions, safety tips, and access info for Bidwell Park, Butte Creek, and Feather River spots.
The best time to visit Chico Region Swimming Holes is Summer months (June-August) for warm water and sunny skies; Spring (April-May) for blooming wildflowers and higher water levels; Fall (September-October) for cooler temperatures and vibrant foliage. Water levels, clarity, and temperature vary with recent weather - always check conditions before going, especially after rain or snowmelt.
Reported facilities at Chico Region Swimming Holes include: Facilities range from lifeguards and parking areas at Lower Bidwell Park to primitive setups at Upper Bidwell Park and Feather Falls. Plan ahead for water, snacks, and restrooms. Amenities can change - contact the managing agency or check recent visitor reports to confirm current availability.
There are several campgrounds, some east of Oroville and others near Storrie in the N.F..
Bidwell Park is a historic landmark named after John Bidwell, Chico’s founder. Honey Run Covered Bridge holds cultural significance as one of the last three-way covered bridges in the U.S.
Golden hour at Feather Falls observation deck, Honey Run Covered Bridge, reflections at Brown’s Hole, and dynamic shots of swimmers at Rock Creek’s water slide.
Follow Leave No Trace principles. Respect private property signs along Butte Creek. Avoid littering and preserve natural habitats.
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Safety & Access Notice
This information is for general planning only and may be incomplete, outdated, or inaccurate. Access rules, closures, water levels, currents, hazards, and legal restrictions can change at any time. Always verify current rules with the land manager or official source before visiting.
You are responsible for your own safety and for following all posted signs, laws, and local regulations. Read the full disclaimer.
There are several campgrounds, some east of Oroville and others near Storrie in the N.F..
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Safety & Access Notice
This information is for general planning only and may be incomplete, outdated, or inaccurate. Access rules, closures, water levels, currents, hazards, and legal restrictions can change at any time. Always verify current rules with the land manager or official source before visiting.
You are responsible for your own safety and for following all posted signs, laws, and local regulations. Read the full disclaimer.
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Joshua Havens created Hidden Swimming Holes to make it easier for people to find — and safely visit — natural freshwater swimming destinations across the United States. He researches access conditions, water quality resources, and land management rules so you don't have to start from scratch. He holds a strong belief that good outdoor recreation information should be accurate, honest about its limitations, and freely available.
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