Your Recovery Ritual in Brunswick Heads

Step into a space designed to reset your body, clear your mind, and accelerate how you recover.

Sauna, ice baths, infrared, and compression — all in one seamless experience.

GET RECOVERY MEMBERSHIP
DISCOVER TREATMENTS ↓

Most people don’t realise how much they need this

It’s considered normal to feel tight, stiff, “tired but wired”, like you can’t switch off but can’t live to your full potential either.

B3 exists to normalise regular recovery in support of living fully.

Guests leave B3 feeling:

Clearer — Lighter — More relaxed — More energised.

It’s not just recovery.
It’s a reset for your whole system.

Contrast Therapy

Heat. Cold. Reset

Move between sauna, magnesium hot baths, and ice baths to stimulate circulation, reduce inflammation, and deeply relax your nervous system.

On of the Most Effective Ways to:

• reduce muscle soreness
• improve recovery between training
• calm the nervous system
• improve mental clarity

It’s also one of the simplest ways to feel an immediate shift.

One Hour to Recharge:
No Booking Needed

Jump straight into the sauna when you walk in to B3 — no need to book ahead.

  • Access to a traditional Finnish sauna

  • 2 magnesium baths (one hot and one cold)

  • Individual magnesium icy plunge pools

  • Welcoming & knowledgeable staff to provide guidance

QUESTIONS? EMAIL US

“Super clean and zen facility.”

  • Super clean and zen facility and such great kind staff. The magnesium and cold pools are lovely and the sauna is super hot.

    — Olivia

  • The sauna, magnesium pool and ice baths are perfect to relax in after a workout.

    — Amy

  • Every detail is thoughtful, and it feels more like a wellness retreat than a workout factory.

    — Annalyse

  • The trainers, energy and community is beautiful. The magnesium baths are great for my recovery too. :)

    — Claudi

  • When you leave B3 you feel like you’ve ticked all the wellbeing boxes, from magnesium hot tub with Breathwork, to an ice bath, to an awesome class.

    — Ben

Infrared Sauna

Deep heat, deeper recovery.

A slower, more controlled recovery experience.

Infrared light gently warms you from the inside out, boosting your metabolism and helping your body naturally sweat out impurities.

• relieve muscle tension
• support detoxification
• improve circulation
• promote deep relaxation

Each session is private, quiet, and designed to help you fully switch off.

BOOK PRIVATE INFRARED
BOOK 2-PERSON INFRARED

Compression Therapy

Compression therapy helps move blood and lymph through the body more efficiently, accelerating recovery and reducing fatigue.

Recover faster, feel lighter.

Ideal for:

• heavy legs after training
• long days on your feet
• improving circulation
• post-travel or pregnancy

It’s passive, effortless, and surprisingly effective.

Sit back, switch off, and let your body do the work.

BOOK COMPRESSION
Interior of a wooden sauna room with bench seating and warm lighting.
Minimalist shower area with a skylight, rain shower head, and green plants in a built-in planter.
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A minimalist indoor room with beige tiled walls and floor, a skylight in the ceiling, and two small rectangular pools filled with water.
Interior of a building with a large illuminated sign that reads 'B3' and 'BUILD BREATH BATH' on a wooden-paneled wall, with a bench in front.
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Close-up of green leaves with water droplets on a beige background.
Empty wooden sauna room with benches and a glass door reflecting a ceiling light, with the word 'Sauna' visible through the glass.
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