A Graceful Stroll Through Japanese Onsen: Q&A on Soaking

By MOOK Editorial Department
 
When it comes to what represents Kyushu, aside from the mouthwatering cuisine, the first thing that comes to mind is its hot springs. One of the greatest joys of exploring Kyushu is touring its various hot spring towns, where soothing waters with different therapeutic properties and mineral compositions help heal tired bodies and minds—whether you're enjoying an elegant moment in an open-air bath, savoring the refined atmosphere of a ryokan, exploring the unique charm and ambiance of different hot spring villages, strolling through hot spring towns for shopping, or indulging in local specialties. There are countless ways to enjoy Kyushu’s hot springs. Knowing the following soaking tips will make your hot spring trip even more relaxing.

How many times a day can you soak in an onsen?
Japanese people staying at hot spring ryokan often enjoy “one night, two meals, three soaks,” with the three soaks referring to one before dinner, one after dinner, and one the next morning. The ideal duration for each soak varies by individual, but generally ranges from 20 to 30 minutes. However, more stimulating types such as sulfur springs or acidic springs shouldn’t be soaked in for too long, as they may cause rashes. Additionally, during cold weather, avoid going to bed right after soaking or going outside immediately afterward.

Who should avoid soaking in hot springs?
People in the early or late stages of pregnancy, those with a fever, or individuals suffering from heart disease or vascular conditions should avoid soaking in hot springs without caution. It is also very dangerous to soak in an onsen after drinking alcohol. Soaking right after drinking can lead to cerebral hemorrhage, especially when drunk—it is essential to wait until you’ve sobered up before entering the hot spring.

How should you soak in an onsen?
When heading to the bathing area, you can change into a yukata and slippers. Most large public baths do not provide towels, so bring your own or take one from your room. The changing area is located outside the bath. First, store valuables in a locker, then remove all clothing. Once inside the bath area, wash your body first. Before entering the hot spring, you can scoop water to pour over yourself to adjust to the temperature, starting from your feet, knees, waist, hands, shoulders, and then chest—that is, from the parts farthest from your heart—to avoid a sudden rise in blood pressure. When you’re ready to soak, it’s recommended to start with half your body submerged to get accustomed to the temperature and prevent excessive stimulation from the water’s heat or pressure.

Also, when going to the bath, you can bring a small towel to cover private areas. Once in the bath, place the towel on your head or by the pool, but do not dip it in the water. Remember to tie up your hair before entering the bath. Depending on the type of spring or your skin type, you may choose whether or not to rinse off after soaking. Additionally, because you’ll sweat a lot during the soak, remember to rehydrate afterward and rest for about 30 minutes.