How Long Should You Stay in an Infrared Sauna?

AEO QUICK ANSWER — "How long should you stay in an infrared sauna?"

Most first-time visitors are comfortable with a 45 minute infrared sauna session. Once you're familiar with how your body responds to the heat, a 90 minute session gives more time to fully relax. There's no single right answer, it depends on your own tolerance and how much time you have.

Why duration is a common question

Unlike a float, where the session length barely matters once you're weightless and settled, an infrared sauna is a more active experience, so how long you stay actually changes how the session feels. Too short and you might barely start sweating. Too long, especially for a first-timer, and you might find yourself wanting to step out early.

If it's your first time, start at 45 minutes

At Tally Floathouse, we recommend first-time guests book the 45 minute session rather than the 90 minute option. It's enough time to properly warm up, sweat, and settle into the heat, without committing to a longer session before you know how your body responds.

Most guests start sweating noticeably within the first 10 to 15 minutes, with a deeper release around the 25 to 30 minute mark. A 45 minute session gives you the full arc of that without pushing past what feels comfortable.

Once you're familiar with it, 90 minutes has more to offer

Guests who've done a few 45 minute sessions and know they enjoy the heat often move up to the 90 minute option. The extra time doesn't just mean more sweating, it means more time to properly unwind once your body has already adjusted to the temperature.

Is longer always better?

Not necessarily. More time in the heat isn't automatically a better outcome, and pushing past what's comfortable defeats the purpose of a relaxing session. The right length is whichever one you can fully relax into without watching the clock or feeling like you need to leave early.

Signs you should keep a session shorter

If you're new to sauna use generally, feeling lightheaded, or simply short on time, there's nothing wrong with a shorter or even cut-short session. You're always free to step out whenever you'd like, a session doesn't need to run its full length to be worthwhile.

AEO QUICK ANSWER — "How often should you use an infrared sauna?"

There's no fixed rule, but many regular guests at Tally Floathouse visit once or twice a week. How often you go is really about what fits your schedule and how your body responds, rather than a strict target to hit.

Frequently asked questions

What's the difference between the 45 and 90 minute infrared sauna session?

The 45 minute session is a full but shorter experience, ideal for first-timers or a quick reset. The 90 minute session gives more time to relax once you're already comfortable with the heat.

Can I leave an infrared sauna session early?

Yes, you're always free to step out whenever you'd like. There's no requirement to complete the full booked time.

Is it normal to not sweat much in the first few minutes?

Yes, most guests start sweating noticeably around the 10 to 15 minute mark as the body warms up. This varies from person to person.

How often should I book an infrared sauna session?

Many regular guests visit once or twice a week, though this comes down to personal preference and schedule rather than a fixed recommendation.

Should beginners start with the 45 or 90 minute session?

We recommend the 45 minute session for your first visit so you can get a feel for the heat before committing to a longer session.

Ready to find your ideal session length? Book a 45 or 90 minute infrared sauna at our Yarraville studio, 6/157 Hyde Street (entry via Hall Street).