Nestled in the shadow of majestic Mount Shasta lies a collection of natural geothermal wonders, though the landscape of accessible hot springs has changed significantly in recent years. While the region's mineral-rich waters have drawn visitors for centuries, many once-popular destinations have closed, making the remaining natural springs all the more precious.

You'll discover that today's Mount Shasta hot springs experience centers primarily around natural, undeveloped pools on private property where respectful access is still permitted. While the era of developed facilities has largely ended, these primitive springs offer an authentic connection to the area's geothermal heritage. Whether you're seeking a peaceful soak after a long hike or hoping to embrace the area's spiritual energy, the remaining accessible springs provide a more rustic but deeply rewarding escape into Northern California's stunning wilderness.

Overview of Mount Shasta's Geothermal Activity

Mount Shasta's geothermal system creates numerous hot springs through volcanic heating processes. Underground magma chambers heat groundwater, forcing it through cracks in the mountain's volcanic rock. This natural process enriches the water with minerals like calcium, magnesium and sulfur.

Temperature Variations and Mineral Content

The hot springs around Mount Shasta display varying temperatures:

• Lower Springs: 90°F to 110°F (32°C to 43°C)
• Middle Springs: 115°F to 125°F (46°C to 52°C)
• Upper Springs: 130°F to 140°F (54°C to 60°C)

Mineral	Average Content (mg/L)
Calcium	120-180
Magnesium	45-65
Sulfur	200-300
Silica	150-200

Active Geothermal Areas

Several geothermally active zones surround Mount Shasta:

• Castle Lake Area: Features multiple seeps and springs
• McCloud River Region: Contains thermal vents and pools
• Medicine Lake Highland: Exhibits significant geothermal activity
• Mud Creek Canyon: Shows continuous thermal discharge

The geothermal activity creates distinct microclimates around each spring, supporting unique ecosystems of heat-loving bacteria and specialized plant life. These natural features contribute to the formation of travertine deposits and mineral terraces near the spring outlets.

Seasonal Flow Patterns

The springs demonstrate seasonal variations:

• Spring: Peak flow rates with snowmelt contribution
• Summer: Moderate consistent flow
• Fall: Reduced flow volumes
• Winter: Minimal flow with some springs maintaining activity

Temperature monitoring stations record these patterns, showing correlations between precipitation levels and spring activity across Mount Shasta's geothermal zones.

Popular Hot Springs Around Mount Shasta

Mount Shasta's geothermal landscape offers several hot springs destinations, though options have changed significantly in recent years. Here are the currently accessible springs and nearby alternatives.

Hunt Hot Springs

Hunt Hot Springs provides the most accessible natural hot springs experience near Mount Shasta, featuring multiple pools along Kosh Creek:

• 4 distinct soaking pools with temperatures ranging from 90-120°F
• Natural rock-walled pools carved by Mother Nature
• Concrete and rock-constructed upper pools (117°F and 106°F)
• Creek-side pools allowing temperature mixing with cold creek water
• Free access on private property (owner permits public use)
• 0.5-mile hike downstream from parking area
• Seasonal access dependent on road conditions

Kosk Hot Springs

Located along Kosk Creek, these natural springs offer a more remote soaking experience:

• Multiple natural pools with varying temperatures
• Primitive access requiring moderate hiking
• Stunning mountain wilderness setting
• Private property with respectful public access
• Best accessed during summer and fall months
• Limited facilities - pack in, pack out required

Stewart Mineral Springs (Historical - Currently Closed)

Important Update: Stewart Mineral Springs permanently closed its bathhouse operations in May 2021. The property now operates as Pneuma Retreat Center, offering lodging and retreat experiences but no public hot springs access. Historically, this location featured:

• Private cedar bathing rooms (no longer available)
• California's oldest mineral springs (established 1875)
• Now focused on spiritual retreats and lodging only

Nearby Alternative Options

Wilbur Hot Springs (2.5 hours south)

• Natural medicinal mineral springs resort
• Three temperature-controlled pools (98°F, 104°F, 110°F)
• Day-use and overnight accommodation options
• Clothing-optional natural setting

Sierra Hot Springs (2 hours southeast near Sierraville)

• Community-run nonprofit hot springs
• Multiple pools and sauna facilities
• Alpine valley setting on 700 acres
• Year-round access with seasonal variations

Current Access Table

Hot Spring Location	Status	Temperature Range	Access Type	Distance from Mt. Shasta
Hunt Hot Springs	Open	90-120°F	Free/Private Property	45 minutes
Kosk Hot Springs	Open	Variable	Primitive/Hiking	1 hour
Stewart Mineral Springs	Closed	N/A	Retreat Center Only	25 minutes
Wilbur Hot Springs	Open	98-110°F	Resort/Day Use	2.5 hours
Sierra Hot Springs	Open	Variable	Community/Membership	2 hours

Access Notes: Always verify current conditions and access permissions before visiting, especially for springs on private property. Weather and seasonal conditions can significantly impact accessibility to remote locations.

Best Times to Visit Mount Shasta Hot Springs

Mount Shasta's remaining accessible hot springs offer unique experiences throughout the year, though seasonal conditions significantly impact access to these primarily natural, undeveloped locations. The optimal timing for your visit depends on weather, road conditions, private property access, and your comfort with primitive facilities.

Seasonal Considerations

Summer (June-August) provides the most reliable access to Hunt Hot Springs and other natural pools, with average temperatures between 75-85°F and minimal precipitation. This is peak season when roads are most passable and creek crossings are safest. However, expect higher visitor numbers at the limited accessible locations.

Fall (September-November) brings cooler temperatures ranging from 45-65°F, creating an ideal contrast with the warm mineral waters. Road conditions remain generally good, but shorter daylight hours require earlier starts for longer hikes to remote springs.

Winter (December-February) severely limits access to most springs due to snow and impassable roads. Hunt Hot Springs may be inaccessible during heavy snow periods. The few springs that remain reachable offer a magical winter experience but require 4WD vehicles and winter gear.

Spring (March-May) features unpredictable conditions with potential road washouts from snowmelt and rain. While wildflowers bloom around accessible springs, verify road conditions before attempting visits to avoid getting stranded.

Season	Temperature Range	Accessibility	Crowd Level	Best For
Summer	75-85°F	High	Moderate-High	First-time visitors
Fall	45-65°F	Moderate	Low-Moderate	Photography, solitude
Winter	25-40°F	Very Limited	Very Low	Experienced visitors only
Spring	45-70°F	Variable	Low	Wildflower viewing

Peak and Off-Peak Considerations

Early morning (6:00 AM - 9:00 AM) offers the most serene soaking experience with minimal crowds at Hunt Hot Springs. Morning visits also allow full daylight for the hike out.

Mid-day hours (11:00 AM - 3:00 PM) see peak visitor traffic at accessible springs, especially on weekends. Popular pools may have waiting periods.

Evening hours (4:00 PM - sunset) provide excellent lighting for photography but require careful time management for the hike back to vehicles before dark.

Access-Specific Timing:

Hunt Hot Springs:

• Summer weekdays offer the best balance of good access and fewer crowds
• Avoid holiday weekends when day-use areas become overcrowded
• Check Big Bend Road conditions before traveling, especially after storms

Private Property Springs:

• Always contact property owners in advance when possible
• Respect posted hours and seasonal restrictions
• Winter access often completely prohibited

Planning Recommendations:

Before You Go:

• Check current road conditions with local ranger stations
• Verify private property access permissions haven't changed
• Monitor weather forecasts for sudden changes
• Plan for primitive conditions with no facilities

Seasonal Gear Considerations:

• Summer: Sun protection, extra water, insect repellent
• Fall: Layers for temperature changes, headlamp for shorter days
• Winter: 4WD vehicle, winter emergency kit, warm clothing
• Spring: Waterproof gear, flexible schedule for weather delays

Note: Unlike the former developed facilities, current hot springs access depends heavily on seasonal conditions, private property permissions, and your preparation for primitive outdoor experiences. Always have a backup plan and verify current conditions before traveling.

Health Benefits of Soaking in Natural Springs

Mineral-Rich Water Benefits

Mount Shasta hot springs contain therapeutic minerals that penetrate the skin during soaking sessions. The mineral composition includes:

Mineral	Health Benefits
Calcium	Strengthens bones joints
Magnesium	Reduces muscle tension stress
Sulfur	Improves skin conditions
Silica	Promotes collagen production

Physical Benefits

Regular soaking in hot springs promotes:

• Increased blood circulation through vasodilation
• Reduced joint inflammation from warm water immersion
• Enhanced sleep quality after evening soaks
• Decreased muscle soreness through heat therapy
• Improved respiratory function from steam inhalation

Mental Wellness Effects

Natural spring immersion creates multiple psychological benefits:

• Reduced anxiety levels through warm water exposure
• Increased serotonin production during soaking
• Enhanced mental clarity from outdoor meditation
• Decreased cortisol levels through stress reduction
• Improved mood from negative ion exposure

Traditional Healing Applications

The therapeutic use of hot springs includes:

• Traditional Native American healing ceremonies
• Hydrotherapy treatments for chronic conditions
• Natural pain management techniques
• Detoxification through mineral absorption
• Anti-inflammatory therapy sessions

Each 20-minute soaking session in Mount Shasta's mineral springs provides both immediate relaxation effects long-term health advantages. The consistent 90-140°F temperatures create optimal conditions for the body to absorb beneficial minerals maintain wellness.

Safety Tips and Etiquette

Personal Safety

• Check water temperatures before entering any hot springs mount shasta pools
• Limit soaking time to 20 minutes per session
• Stay hydrated by drinking water before during after soaking
• Exit immediately if feeling dizzy lightheaded or uncomfortable
• Avoid alcohol consumption while using thermal pools
• Keep head above water to prevent exposure to harmful bacteria

Health Considerations

• Avoid hot springs if pregnant or with heart conditions
• Wait 2 hours after eating before entering
• Cover any open cuts or wounds with waterproof bandages
• Remove contact lenses before soaking
• Bring clean drinking water for hydration
• Keep medical conditions in mind when choosing pool temperatures

Environmental Protection

• Pack out all trash items
• Use biodegradable personal care products
• Stay on marked trails to prevent erosion
• Avoid picking plants or disturbing wildlife
• Keep pets leashed maintain distance from pools
• Leave natural features undisturbed

Proper Etiquette

• Speak quietly respect other visitors' space
• Wear appropriate swimwear at all times
• Ask permission before taking photos of others
• Carry a first aid kit
• Save local emergency numbers
• Bring a flashlight for evening visits
• Tell someone your location plans
• Check weather conditions before visiting
• Keep car keys cell phone in waterproof containers

Safety Item	Recommended Quantity
Water Bottles	1 liter per hour
First Aid Supplies	1 basic kit
Emergency Contacts	2-3 numbers
Waterproof Bags	1-2 bags
Towels	2 per person

Permits and Access Information

Access to Mount Shasta hot springs has changed dramatically in recent years, with most commercial facilities now closed. Current access centers primarily around natural springs on private property and public lands with varying permission requirements.

Currently Accessible Springs

Hunt Hot Springs

• Status: Open with landowner permission
• Access Type: Private property with gracious public access
• Cost: Free (donations to landowner appreciated)
• Parking: Limited roadside parking near Kosh Creek bridge
• Restrictions: Respect private property, pack out all trash
• Best Practice: Visit during daylight hours, groups of 6 or fewer

Kosk Hot Springs & Other Natural Springs

• Status: Variable access depending on specific location
• Access Type: Mix of private property and public lands
• Cost: Free to $5/day for forest access permits
• Requirements: Some locations require Forest Service day-use permits
• Contact: Mount Shasta Ranger Station for current conditions

Closed/Restricted Facilities

Stewart Mineral Springs

• Status: PERMANENTLY CLOSED to public hot springs access
• Current Use: Pneuma Retreat Center (lodging and retreats only)
• Historical Note: Operated 1875-2021, no longer offers bathing facilities

Big Bend Hot Springs

• Status: Currently closed, working on county permits
• Future: Reopening timeline uncertain

Forest Service Requirements

Public Land Springs:

• Day-Use Permit: $5 per vehicle per day
• Annual Pass: $25 for unlimited forest access
• Purchase Location: Mount Shasta Ranger Station or self-serve stations
• Group Limit: 12 people maximum
• Valid ID: Required for all permit purchases

Current Access Table

Location	Status	Cost	Permit Required	Access Restrictions
Hunt Hot Springs	Open	Free	Landowner permission	Private property respect
Kosk Hot Springs	Variable	Free-$5	Sometimes	Seasonal/weather dependent
Stewart Mineral Springs	CLOSED	N/A	N/A	Retreat center only
Big Bend Hot Springs	CLOSED	N/A	N/A	Permitting in progress
Forest Service Springs	Variable	$5/day	Yes	Day-use only

Important Access Notes

Private Property Springs:

• Permission can be revoked at any time
• Always respect "No Trespassing" signs
• If landowners are present, introduce yourself politely
• Never camp overnight without explicit permission
• Leave areas cleaner than you found them

Seasonal Restrictions:

• Winter road closures affect most remote springs (December-March)
• Spring runoff may make creek crossings dangerous (March-May)
• Fire season restrictions may limit access (typically July-October)
• Always check current conditions before traveling

Safety Requirements:

• Inform someone of your plans and expected return
• Carry emergency communications if available
• Bring maps - GPS may be unreliable in remote areas
• Check weather conditions and road reports

Before You Visit Checklist

✓ Verify current access permissions haven't changed
✓ Check road conditions with ranger station
✓ Obtain required permits if visiting forest service lands
✓ Plan for primitive facilities (no restrooms, water, or services)
✓ Prepare to pack out all trash and waste
✓ Respect private property boundaries and restrictions

Contact Information:

• Mount Shasta Ranger Station: (530) 926-4511
• Current conditions and permit information available during business hours

Remember: The era of developed hot springs facilities in the Mount Shasta area has largely ended. Today's experience requires more planning, respect for private property, and preparation for primitive conditions, but offers a more authentic connection to the region's natural geothermal heritage.

Mount Shasta's accessible hot springs offer a unique blend of natural healing and scenic beauty, though today's experience is quite different from the developed facilities of the past. With most commercial operations now closed, your hot springs adventure will center around Hunt Hot Springs and other natural pools that require more planning and respect for private property access.

These remaining mineral-rich waters still provide significant physical and mental wellness benefits while connecting you to the area's rich geological heritage. However, success requires careful preparation, including verifying current access conditions, respecting private property guidelines, and being prepared for primitive facilities where you pack in everything you need and pack out all trash.

The Mount Shasta hot springs experience has evolved from convenient resort-style soaking to a more adventurous pursuit that rewards those willing to hike, research access conditions, and embrace a leave-no-trace wilderness ethic. For those who make the effort, these geothermal treasures remain among Northern California's most rewarding natural experiences.

Remember to always verify current access conditions and property permissions before visiting, as situations can change rapidly for springs located on private land.

Frequently Asked Questions

Are there any hot springs near Mount Shasta?

Yes, there are several natural hot springs near Mount Shasta, though the landscape has changed significantly in recent years. Hunt Hot Springs is the most accessible option, featuring 4 natural pools with temperatures ranging from 90-120°F located about 45 minutes from Mount Shasta. Kosk Hot Springs offers a more remote experience requiring moderate hiking. However, many previously popular destinations have closed - most notably Stewart Mineral Springs, which permanently ended public access in 2021. Today's hot springs experience focuses on primitive, natural pools primarily located on private property where respectful access is still permitted.

Is Stewart Mineral Springs still open?

No, Stewart Mineral Springs permanently closed its bathhouse and hot springs operations to the public in May 2021. The property now operates as Pneuma Retreat Center, offering lodging and spiritual retreat experiences but no public access to hot springs facilities. This historic location, which operated as California's oldest mineral springs from 1875-2021, no longer provides the private cedar bathing rooms, saunas, or mineral soaks it was famous for. Visitors looking for hot springs near Mount Shasta should focus on Hunt Hot Springs and other remaining natural options instead.

How do I get to Hunt Hot Springs?

Step-by-Step Directions:

1. Start in Mount Shasta city and head east toward the town of Big Bend
2. Take Highway 299 East for approximately 30 miles to Big Bend
3. Turn onto Big Bend Road (look for signs to Big Bend)
4. Cross the river bridge - after crossing, Big Bend Road becomes Summit Lake Road
5. Continue on Summit Lake Road for about 2 miles
6. Stay left at the fork (approximately 1 mile after the road name change)
7. Look for the Kosh Creek bridge - this is your parking area
8. Park before the bridge - do not cross it
9. Hike 0.5 miles downstream on the east side of Kosh Creek to reach the springs

Important Notes:

• The springs are on private property, but the landowner graciously allows public access
• Road conditions can vary seasonally - check conditions before traveling
• No facilities available - bring everything you need and pack out all trash
• Respect private property and follow leave-no-trace principles
• Best accessed during daylight hours in groups of 6 or fewer

GPS Coordinates: Search for "Big Bend Road and Kosh Creek" for the parking area, then follow the creek downstream on foot.

What should I expect at Mount Shasta's hot springs?

Today's Mount Shasta hot springs experience is quite different from traditional spa facilities. Expect primitive, natural pools with no amenities, restrooms, or services. You'll need to hike to most locations, respect private property guidelines, and be completely self-sufficient. The reward is an authentic wilderness soaking experience in stunning natural settings, but success requires proper preparation and a leave-no-trace wilderness ethic.