Best Barrel Saunas
We compared top barrel saunas on build quality, heating performance, and value. Here are our picks for 2026.
Side-by-Side
Barrel Sauna Comparison
Compare price, wood type, heater, capacity, and features across these top barrel saunas at a glance.
| Product | Brand | Price | Was | Capacity | Wood | Heater | Change Room | In Stock | |
|---|---|---|---|---|---|---|---|---|---|
 Dundalk Leisure Canadian Timber Serenity MP CTC2245MP Outdoor Barrel Sauna | Dundalk Leisure Craft | $7,418 | — | 2–4 Person | Cedar | Electric | View | ||
 Dundalk Leisure Canadian Timber Tranquility MP CTC2345MP Outdoor Barrel Sauna | Dundalk Leisure Craft | $7,660 | — | 2–4 Person | Cedar | Electric | View | ||
 Dundalk Leisure Craft Canadian Timber Harmony Barrel Sauna CTC22W | Dundalk Leisure Craft | $5,430 | — | 2–4 Person | Cedar | Electric | View | ||
 Dundalk Leisure Craft Canadian Timber Serenity Barrel Sauna CTC2245W | Dundalk Leisure Craft | $5,669 | — | 2–4 Person | Cedar | Electric | View | ||
 Dundalk Leisure Craft Canadian Timber Tranquility Barrel Sauna CTC2345 | Dundalk Leisure Craft | $6,006 | — | 2–4 Person | Cedar | Electric | View | ||
 Finnmark FD-6 Infrared Barrel Sauna | Finnmark | $9,995 | — | 2–4 Person | Cedar | Electric | View | ||
 Finnmark FD-7 Infrared Barrel Sauna | Finnmark | $9,495 | — | 2–4 Person | Cedar | Electric | View | ||
 HUUM Barrel Chimney Kit | HUUM | $1,304 | — | 2–4 Person | Cedar | Wood-Fired | View | ||
 SaunaLife Emood Color LED Lighting for SaunaLife ERGO Series Barrel Saunas | SaunaLife | $595 | — | 2–4 Person | Cedar | Electric | View | ||
 SaunaLife Ergo E6 Barrel Sauna | SaunaLife | $5,340 | — | 2–4 Person | Cedar | Electric | View |
Buying Guide
How to Choose a Barrel Sauna
A barrel sauna's cylindrical design circulates heat more evenly than a square cabin, reaching optimal temperatures faster with less wasted energy. Here's what to prioritize when picking the right one.
Wood Type & Quality
Western Red Cedar is the gold standard — naturally rot-resistant, aromatic, and beautiful. Thermowood (heat-treated pine/spruce) is a durable, budget-friendly alternative. Avoid finger-joined boards; full-length planks add structural integrity and eliminate toxic glues.
Heater Type & Size
Match your heater's kW rating to the barrel's cubic footage. Wood-fired heaters deliver an authentic experience; electric heaters offer push-button convenience. Popular brands include Harvia and HUUM. Ensure the heater package includes quality sauna stones for proper löyly (steam).
Size & Capacity
Barrel saunas range from compact 2-person models (~4 ft diameter) to spacious 6–8 person barrels (~7 ft diameter, 8 ft long). Measure your outdoor space and plan for at least 3 ft of clearance on all sides for ventilation and maintenance access.
Build & Weather Resistance
Look for stainless-steel bands, polymer support cradles that prevent ground-moisture contact, and tempered glass doors that retain heat. A back wall vent is essential for proper airflow. For harsh climates, a bitumen or shingle roof kit protects the top staves.
Extras & Accessories
Changing rooms, porches, and panoramic windows add character. LED lighting, bucket-and-ladle sets, and thermometers round out the experience. Some models include integrated benches with ergonomic backrests for longer sessions.
FAQ
Barrel Sauna Questions
How long does a barrel sauna take to heat up?
Most barrel saunas reach 150–185°F in 30–45 minutes. Smaller barrels with electric heaters heat fastest; wood-fired heaters take longer but deliver higher peak temperatures and the ritual of tending the fire.
Does the barrel shape actually matter?
Yes. The cylindrical design naturally circulates hot air downward along the curved walls, heating the sauna more evenly and efficiently than a square cabin of the same volume. It also means less unused air space to heat.
Cedar vs. Thermowood — which is better?
Cedar offers natural moisture resistance, a pleasant aroma, and premium aesthetics. Thermowood (heat-treated spruce or pine) is more affordable and dimensionally stable but lacks cedar's natural oils. Both can last 15–20+ years with proper care.
Can I place a barrel sauna on a deck?
Yes, as long as the deck can support the weight (typically 1,000–2,500 lbs loaded). Use the included polymer cradles and ensure adequate ventilation underneath. Check local building codes for setback requirements.
How do I maintain a barrel sauna?
Sand and re-oil the exterior every 1–2 years. Keep the interior dry by leaving the door cracked after sessions. Inspect stainless-steel bands annually and tighten if needed. Replace sauna stones every 1–2 years for optimal steam.
Browse All
All Barrel Saunas
Every product links directly to the retailer. We may earn a commission at no cost to you.
Dundalk Leisure Craft
Dundalk Leisure Canadian Timber Serenity MP CTC2245MP Outdoor Barrel Sauna
DUNDALK LEISURECRAFT CANADIAN TIMBER SERENITY CTC2245MP TRADITIONAL OUTDOOR BARREL SAUNA An enhanced design of the Dundalk Leisure craft Serenity Outdoor Barrel Sauna, the Serenity MP barrel sauna comes with a gorgeous half-moon window on the back and floor to ceiling tempered glass windows on th
Best BarrelDundalk Leisure Craft
Dundalk Leisure Canadian Timber Tranquility MP CTC2345MP Outdoor Barrel Sauna
DUNDALK LEISURECRAFT CANADIAN TIMBER TRANQUILITY CTC2245MP TRADITIONAL OUTDOOR BARREL SAUNA An enhanced design of the Dundalk Leisure craft Tranquility Outdoor Barrel Sauna, the Serenity MP barrel sauna comes with a gorgeous half-moon window on the back and floor to ceiling tempered glass windows
Dundalk Leisure Craft
Dundalk Leisure Craft Canadian Timber Harmony Barrel Sauna CTC22W
Canadian Timber Harmony Barrel Sauna CTC22W Discover the Beauty of Relaxation with Dundalk Leisure Craft's Handcrafted Canadian Timber Harmony Sauna Immerse in the soothing embrace of our Canadian Timber Harmony Sauna. Handcrafted from sustainably-sourced Eastern White Cedar, known for its light col
Dundalk Leisure Craft
Dundalk Leisure Craft Canadian Timber Serenity Barrel Sauna CTC2245W
Dundalk Leisure Craft Canadian Timber Tranquillity Barrel Sauna Discover the Beauty of Relaxation with Dundalk Leisure Craft's Handcrafted Canadian Serenity SaunaWith a unique and efficient round design, this sauna ensures optimal heat distribution and proper airflow. The gorgeous sauna is handcraft
Dundalk Leisure Craft
Dundalk Leisure Craft Canadian Timber Tranquility Barrel Sauna CTC2345
Dundalk Leisure Craft Canadian Timber Tranquillity Barrel Sauna Discover the Beauty of Relaxation with Dundalk Leisure Craft's Handcrafted Canadian Timber Saunas. With a unique and efficient round design, this sauna ensures optimal heat distribution and proper airflow. The gorgeous sauna is handcraf
Finnmark
Finnmark FD-6 Infrared Barrel Sauna
Finnmark Infrared and Traditional 6x6 Outdoor Barrel, Cedar Experience the FD-6, a premium cedar barrel sauna that merges Finnmark’s UL-listed Spectrum Plus™ infrared panels with an authentic Finnish rock sauna. Designed to comfortably accommodate up to four people, it offers a versatile and immer
Finnmark
Finnmark FD-7 Infrared Barrel Sauna
Finnmark Infrared and Traditional 6x6 Outdoor Barrel, Thermo-Aspen Explore the FD-7, a premium Thermo-Aspen barrel sauna that integrates Finnmark’s patented UL-listed Spectrum Plus™ infrared panels with a classic Finnish rock sauna. Designed to comfortably accommodate up to four individuals, it of
HUUM
HUUM Barrel Chimney Kit
This HUUM Barrel chimney kit is designed for use with HUUM wood-fired sauna stoves inside Barrel saunas. This premium set includes everything needed to provide a sauna experience with both beautiful form and safe-minded function. This barrel chimney set is designed to extend straight up through the
SaunaLife
SaunaLife Emood Color LED Lighting for SaunaLife ERGO Series Barrel Saunas
A transcendent sauna experience captivates multiple senses to relax and rejuvenate the bather. SaunaLife's ceiling-mounted ERGO-Series E MOOD color LED light valance will elevate your sauna experience to a higher level. An infinite range of vivid RGB color provides all the advantages of chromotherap
SaunaLife
SaunaLife Ergo E6 Barrel Sauna
SaunaLife ERGO E6 Barrel Sauna (59"x 81" Diameter) The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—right down to the roofing and lighting. The
SaunaLife
SaunaLife Ergo E6W Barrel Sauna with Window
SaunaLife Ergo E6W Barrel Sauna with Rear Window (59"D x 81"H Diameter) The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—right down to the roo
SaunaLife
SaunaLife Ergo E7 Barrel Sauna
SaunaLife ERGO E7 Barrel Sauna (81"L x 71"Diameter) The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—right down to the roofing and lighting. Th
SaunaLife
SaunaLife Ergo E7G Barrel Sauna with Glass Front
SaunaLife ERGO E7G Barrel Sauna with Glass Front (71"L x 81" Diameter) The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—right down to the roofi
SaunaLife
SaunaLife Model E7W Sauna Barrel-Window
SaunaLife Ergo E7W Barrel Sauna with Rear Window - 4 Person Sauna The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—right down to the roofing an
SaunaLife
SaunaLife Model E8 Sauna Barrel
SaunaLife E8 ERGO Series Barrel Sauna 87"L x 81"Diameter - 6 Person Sauna The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—right down to the r
SaunaLife
SaunaLife Model E8G Barrel Sauna with Glass Front
SaunaLife E8G: ERGO-Series Barrels Sauna With Full Front Glass View - Fits Up to 6 People The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—rig
SaunaLife
SaunaLife Model E8W Sauna Barrel with back Window
Saunalife E8W: Large ERGO-Barrel Sauna With Window - Fits Up to 6 People The SaunaLife Ergo delivers a complete backyard luxury spa experience in one simplified package. Designed with simplicity in mind, our sauna arrives as a comprehensive kit that includes everything you need—right down to the r
SaunaLife
SaunaLife Model EE6G Sauna Barrel Glass Front with Back Benches
SaunaLife EE6G ERGO-Series: Extra Wide Barrel Sauna With Full Front Glass and Back Benches - 2-4 Person Capacity The SaunaLife EE6G is one of the most spacious, comfortable, and high-quality home barrel sauna on the market. Its impressive 7’3" in diameter allows for comfortable movement around the
SaunaLife
SaunaLife Model EE8G Sauna Barrel Glass Front
SaunaLife EE8G - Extra Wide Barrel Sauna With Full Front Glass - 4 Person Capacity The SaunaLife EE8G is the most spacious, comfortable, and highest-quality home barrel sauna on the market. Its impressive 7’7” in diameter and 6’7” in length allows comfortable movement without worrying about head hei
Best PremiumSaunaLife
SaunaLife Model G11 Garden-Series Outdoor Home Sauna Kit
Saunalife 11 Garden Series: Outdoor Sauna with Changing room. Fits up to 8 People Discover sauna bathing enchantment and a lifetime of wellness with the SaunaLife Garden-Series G11 outdoor home sauna suite. Spacious and Comfortable Outdoor Sauna Lavishly designed for sauna splendor, the G11 fea
SaunaLife
SaunaLife Outdoor Shower Model R3 | Rain Series Barrel Shower
SaunaLife Outdoor Barrel Shower Model R3 | Rain Series Model R3 Outdoor Barrel Shower Experience SaunaLife RAIN-Series outdoor barrel showers were designed and engineered to be the most durable, attractive, and affordable outdoor showers available, and an excellent companion to an outdoor sauna
Free Guide
Get the Cold & Heat Protocol Guide
Science-backed protocols for cold plunging and sauna use. Temperatures, timing, and step-by-step routines for beginners to advanced.
No spam. Unsubscribe anytime.