Beitou Hot Springs Guide: Public & Private Baths (2026)

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Beitou is the easiest, cheapest, and most authentic hot spring experience in Asia that you can reach by metro. A 30-minute MRT ride from central Taipei drops you into a valley of sulfur-steaming streams, century-old Japanese-era bathhouses, and modern hot spring hotels with private rooms – all carved into the foothills of Yangmingshan National Park. This Beitou hot springs guide covers the public baths versus private hotels, the three different sulfur water types, what to expect inside, how to get there, what to bring, and how to combine the soak with the rest of the neighborhood’s attractions. Written for 2026 visitors who want to do Beitou right the first time.

Why Beitou Is the Best Hot Spring Day Out from Taipei

Three things make Beitou special. First, the water – Beitou sits on a geothermal vent connected to the Datun Volcano Group, producing naturally hot, mineral-rich spring water. The Japanese, who colonized Taiwan from 1895 to 1945, were quick to develop Beitou as an onsen district: its first privately owned hot spring hotel opened in 1896. Second, the access – the Taipei MRT extends a dedicated branch line to Xinbeitou Station, dropping you a short walk from the 1913 public bathhouse (now the Hot Spring Museum), with Longnaitang 8–10 minutes away on foot. Third, the variety – Beitou has everything from old-style public baths used by 80-year-old locals to NT$5,000+ private spring suites at five-star hotels, all within the same square kilometre.

The Three Types of Beitou Spring Water

Beitou is one of the few hot spring districts in the world with three chemically distinct spring types, all within a few hundred metres of each other. Knowing which water you are bathing in matters – each type has a different smell, mineral profile, claimed health effect, and visual character.

White Sulfur Spring (白磺泉)

The most common Beitou type. Milky-white from suspended sulfur particles, weakly acidic, with a strong but not overwhelming sulfur smell. Very hot at the source, so it is cooled to bathing temperature. Most Beitou hotels and the lower-altitude public bathhouses pipe this water. Said to soften skin and relieve muscle aches.

Green Sulfur Spring (青磺泉)

Higher acidity: Longnaitang, which draws its green-sulfur water from Thermal Valley, gives a pH of 1–2. Pale yellow-green color in the deep source pool at Hell Valley (Dihuagu); appears clearer at the spas. Strong sulfur smell, sharp on the skin in the first minute. Said to be antibacterial and good for skin conditions.

Iron Sulfur Spring (鐵泉)

Iron-mineralized, rust-brown when fully oxidized. Less acidic than the green sulfur, very mineral-tasting. Less common but available at several Beitou hotels. Said to help with circulation and joint pain.

For first-time visitors, white sulfur is the standard and friendliest. Green sulfur is the historic showpiece worth trying at least once – ask which water a bath uses before you pay. Iron sulfur is a niche bonus.

Public Hot Springs in Beitou

Beitou’s public baths are the cheapest, most local and most authentic option. Expect to share communal pools with regulars, follow strict cleanliness rules and pay far less than you would at a hotel. The choice is narrower than many older guides suggest, though. The famous 1913 public bathhouse is now a museum, and the open-air Millennium Hot Spring has been closed for renovation since January 2025, which leaves Longnaitang as the classic place for a traditional communal soak.

Beitou Hot Spring Museum (北投溫泉博物館)

Built in 1913 during the Japanese colonial period as the Beitou Public Bath, it is now the Beitou Hot Spring Museum, at 2 Zhongshan Road in Beitou Park, and you cannot bathe here. Entry is free; it is open Tuesday to Sunday, 10:00–18:00 (last entry 17:45), and closed on Mondays. Come for the building and the story of Beitou’s bathing culture, then go and soak somewhere else – 30–45 minutes is enough.

Millennium Hot Spring (千禧湯) – Closed for Renovation

Officially the Beitou Park Outdoor Hot Spring, this open-air pool in Beitou Park was a mixed-gender public bath where swimsuits were required; admission before the closure was NT$60 (NT$30 for seniors). It closed on 24 January 2025 for a major renovation after years of sulphur corrosion. The reconstruction is due to finish on 31 October 2026, and the Taipei Parks and Street Lights Office will announce the reopening date on its site (pkl.gov.taipei), so check there before you plan a day around it.

Longnaitang (瀧乃湯)

With the old Public Bath turned into a museum and the Millennium pools shut, Longnaitang is the place for a traditional public soak. One of Beitou’s oldest surviving bathhouses, it is still a working one: small indoor pools, gender-separated and nude (no swimsuits). You will find it at 244 Guangming Road, a walk of about 8–10 minutes from Xinbeitou station along the Beitou Park side of the road. The public baths open Thursday to Tuesday in three sessions a day between 06:30 and 21:00, and it is closed on Wednesdays; private rooms run from 12:00 to 18:00 (last entry 17:00). Ask the admission price when you pay at the counter. It is a real step into Taiwan’s hot spring history.

If the Millennium is still closed when you visit, or you want to weigh Beitou against Yangmingshan, Wulai, Jiaoxi and Jinshan, our Taipei hot springs guide covers every way to bathe, from free foot baths to private rooms.

Private Hot Spring Hotels in Beitou

If communal nudity does not appeal, or you want a more spa-like experience, Beitou’s private hot spring hotels offer rooms with in-room hot spring tubs (expect roughly NT$1,500-3,500 for two hours) or full overnight stays. Most rent the spring rooms by the hour as well as for the night – perfect for a day-trip soak.

Villa 32

The benchmark luxury hot spring hotel in Beitou. Modern design, multiple outdoor and indoor pools, four spring types available, exceptional spa services. Ask Villa 32 for current day-spa package and room prices; it sits at the top of Beitou’s market. The Japanese garden setting and white sulfur main pool are some of the most beautiful in Asia. Reservation essential.

Spring City Resort

Mid-range hot spring hotel with multiple outdoor pools, swim-suited mixed-gender. The outdoor hot-spring area costs NT$800 per adult on weekdays and holidays alike, for one entry with no time limit. It has a range of pool types, including cold-water and high-temperature pools. Family-friendly. Indoor private rooms also available.

Gaia Hotel

Slightly more boutique than Spring City, smaller and quieter. Day-spa passes NT$1,500-2,000 with locker rooms, multiple pool types, and lounge access. Strong food and beverage program. Popular with the “hot spring after a hike” crowd.

Asia Pacific Resort (亞太飯店)

Older hotel, less polished but solid value. Its autumn and winter day-use offer (1 October 2026 to 31 March 2027) includes a Japanese-style private hot-spring room for two people for 120 minutes. Good option if you want privacy.

Marshal Zen Garden

A converted historic residence with a small number of luxury rooms; the spring experience is more about the historic setting (Marshal Chiang Wei-kuo lived here) than the size of the pools. NT$15,000+ for an overnight stay; lunch with bath access from NT$2,500 per person.

Sweetme Hotspring Resort

Modern, family-friendly hotel with day-use packages. Its public baths are nude and separated by gender. Public baths and private rooms are due to reopen in full from 22 October 2026, so check sweetme.com.tw before you go. Regular public-bath prices are NT$700 on weekdays and NT$900 at weekends from October to March, and NT$650/NT$850 from April to September.

Hot Spring Etiquette: What You Need to Know

Beitou hot spring etiquette draws heavily from Japanese onsen culture but is somewhat more relaxed. The key rules:

Shower first. Always. Every public bath has wash stations at the entrance. Soap up, rinse thoroughly, then enter the pool. Going into the water without showering is the single biggest social offense.

Know whether you wear a swimsuit. Swimsuit rules depend on the venue: Spring City asks for a swimsuit and a swimming cap in its outdoor pools, and the Millennium Hot Spring was swimsuits-only before it closed for renovation. Longnaitang and Spring City’s gender-segregated indoor pools require full nudity. If in doubt, ask at the front desk.

Tattoos. Unlike traditional Japan, Beitou does not ban tattoos. Visible tattoos are welcomed at every facility.

Photos. Not allowed inside any bath area. Phones go in the locker before you enter.

Hair up. Long hair should be tied up or covered with a small towel – hair must not touch the water.

Quiet voices. Beitou is not a swim-party environment. Conversations are quiet, especially at Longnaitang, where elderly regulars come for relaxation.

Time limits. Public baths can run in timed sessions: Longnaitang has three a day, the shortest three hours and the longest five. You leave when the slot ends, regardless of how much you have soaked. Hot springs are intense – 15-30 minutes total in the hot water is plenty for most people.

Hydrate. The water is hot and acidic enough that you will sweat heavily and lose minerals. Drink water before, between dips, and after.

Medical caution. The high-acidity green sulfur water is not recommended for people with heart conditions, pregnancy, or fresh wounds. Discuss with a doctor before visiting if you are uncertain.

How to Get to Beitou from Taipei

By MRT (the only sensible option): Take the Red Line (Tamsui-Xinyi) to Beitou Station. Switch to the dedicated branch line one stop to Xinbeitou Station (新北投). The Xinbeitou MRT terminal is the heart of the hot spring district – the Hot Spring Museum, Longnaitang and the Millennium pool (closed for renovation) are all within walking distance. Check the journey time and fare from Taipei Main Station on the Taipei Metro fare page, and allow a few minutes for the change of train at Beitou.

By taxi: NT$400-600 from central Taipei, more from the airport. Taxis can drop directly at your hotel. Useful only if you have heavy luggage or are arriving very late.

By car: Free parking at most hotels; metered street parking near Xinbeitou Station. Driving time from downtown Taipei depends heavily on traffic.

What to Bring

Required:

A small towel for washing and drying. Hotels provide these; public baths require you to bring your own (or rent for NT$30-50).

Swimsuit if you are going to a mixed-gender pool. Rules differ by venue: Spring City’s outdoor pools need a swimsuit and a swimming cap, while Longnaitang’s indoor baths are nude, so check before you pack.

A clean change of clothes (you will be sweaty and damp after).

Bottled water for hydration.

NT$200 in coins for lockers, if your bath uses coin-operated ones; ask the venue.

Recommended:

A waterproof bag for wet swimsuit and towel.

Shampoo, conditioner, and body wash if you have sensitive skin (most public baths provide basic soap; hotels provide better products).

A bathing cap if you have long hair.

Snacks – bath time can burn surprising calories.

Skip:

Jewelry – silver tarnishes immediately in sulfur water, gold gets coated, and pearls dissolve.

Phones in the bath area – they will be banned from entry anyway and humidity damages them.

Combining Beitou With Other Activities

The Beitou hot springs district is small but the surrounding area offers a perfect half-day combination with the soak:

Beitou Hot Spring Museum. Inside a restored 1913 Japanese bathhouse. Free entry. Tatami rooms, historic photos, and a working scale model of the original communal bath. 30-45 minutes is enough.

Beitou Library. Award-winning green-certified architecture in a quiet park. Built mainly of wood and steel, with solar panels and other energy-saving features, and elegant reading rooms. Check the library’s opening hours before you go, and allow about 20 minutes for a look round.

Hell Valley (Dihuagu, 地熱谷). The source of the green sulfur. A small, fenced thermal lake whose water runs at 80-100 °C, with steam rising constantly. Free to view from the walkway. The most striking visual in Beitou. Allow about 15 minutes.

Plum Garden. A small Japanese-era teahouse and garden, walking distance from the MRT.

Beitou Park. The valley park that runs between the MRT and the public baths. Connects most of the above attractions. A pleasant stroll along a stream.

Yangmingshan day trip. Buses run from Beitou up to Yangmingshan National Park – ideal combination is morning hike, afternoon soak, evening Taipei dinner.

Best Time to Visit Beitou

Beitou is a year-round destination but each season has a different character:

Winter (December-February): Peak season. Cool air and steaming-hot water are the classic hot spring contrast. Outdoor pools are magical. Hotels book up on weekends – reserve ahead.

Spring (March-May): Mild weather, fewer crowds. Cherry blossoms in March along the valley. Excellent shoulder-season conditions.

Summer (June-August): Hot and humid. Outdoor pools less appealing; indoor and aircon-equipped private rooms are better. Strong rainy weather possible.

Autumn (September-November): Best month is November – cool dry weather, light crowds, comfortable air for outdoor pools. October can still have typhoon risk.

Within the day, the best soaking times are early morning (Longnaitang’s first session starts at 6:30am) for a quiet experience, or late afternoon to early evening (4-7pm) for the atmosphere and a sunset transition into night.

Day Plan: 6-Hour Beitou Itinerary

If you want to do Beitou as a half-day trip from central Taipei, this is the route we recommend in this Beitou hot springs guide. Avoid Mondays, when the museum and Hell Valley are closed, and Wednesdays, when Longnaitang is.

10am: MRT from your hotel to Xinbeitou Station. Walk into the valley along the Beitou Park stream.

10:30am: Beitou Hot Spring Museum (45 minutes).

11:30am: Take the short uphill walk to Hell Valley to see the geothermal lake.

12pm: Lunch at a restaurant in the valley, or at one of the hotel restaurants for set lunch with bath access.

1:30pm: Soak. Choose your venue based on preference – Longnaitang for a traditional nude public bath (check the next session time at the door); Spring City for outdoor pools in swimsuits; Sweetme for gender-separated nude baths; Villa 32 or Gaia for a luxury day pass. Once the Millennium Hot Spring reopens, add it to the list.

4pm: Return to MRT, back to Taipei.

Total spend: the museum and Hell Valley are free; the bath costs anything from Longnaitang’s modest entry fee to NT$2,500 (Villa 32), plus NT$300-800 for lunch.

If Beitou’s sulphur is not for you, the obvious alternative is an hour away on the other side of the mountains. Jiaoxi’s water is clear and completely odourless, the foot baths in the middle of town are free, and the town has more hotels with hot spring water piped into the room than anywhere else within easy reach of Taipei. Our guide to Jiaoxi hot springs explains how the public baths, hotel pools and private rooms work.

There is much more to Beitou than the water. The 1913 public bathhouse is now the free Hot Spring Museum — a museum, not a place to bathe — the wood-and-steel Beitou Public Library is one of the loveliest buildings in the city, and Guandu’s temple and wetlands are a short MRT ride away. Our Beitou district guide covers the valley walk, the hills and the latest on the Millennium Hot Spring’s renovation.

The classic way to earn a Beitou soak is to climb the mountain above it first. Qixing Mountain, Taipei’s highest peak at 1,120 metres, rises straight out of Yangmingshan National Park behind Beitou; climb it in the morning past the steaming fumaroles at Xiaoyoukeng, then take the bus down for an afternoon in the water. Our Qixing Mountain guide has the routes and bus connections.

Related Taipei guides

Frequently Asked Questions

How do I get to Beitou hot springs from Taipei?

Take the MRT Red Line (Tamsui-Xinyi) to Beitou Station, then transfer to the branch line one stop to Xinbeitou. Check the journey time and fare from your station on the Taipei Metro site before you go. The Xinbeitou exit puts you at the heart of the hot spring district.

Are Beitou hot springs free?

Bathing is not free, but a public bath costs far less than a hotel. Longnaitang, the Japanese-era bathhouse on Guangming Road, is the budget choice – check the current price at the door. The open-air Millennium Hot Spring (NT$60 when open) has been closed for renovation since January 2025. Private hot spring hotels charge NT$800-3,500+ per person for day-use access. The sights are free: Hell Valley and the Hot Spring Museum, which is the old 1913 Public Bath – a museum now, not somewhere to bathe.

Do you have to be naked in Beitou hot springs?

Depends on the venue. Longnaitang, the traditional public bath, requires full nudity (gender-separated). The Millennium Hot Spring, closed for renovation since January 2025, was mixed-gender with swimsuits required. Private hotels usually offer both options – swimsuit for the mixed outdoor pools, nude for the gender-segregated indoor pools. Private in-room baths are your own choice.

Are tattoos allowed in Beitou hot springs?

Yes. Unlike many Japanese onsen, Beitou welcomes guests with tattoos at every public bath and hotel. No coverups or special arrangements are needed.

How long should I soak in a hot spring?

Total soaking time of 15-30 minutes in the hot pools is plenty for most people. Many regulars alternate between hot (10 minutes), cold plunge (1-2 minutes), and warm pools across a 2-hour session. The high-acidity green sulfur water is more intense; limit single sessions to 10-15 minutes.

What is the difference between Beitou’s hot springs?

Beitou has three water types: white sulfur (milky white, most common, mild), green sulfur (highly acidic, rising at Hell Valley), and iron sulfur (mineral-rich, rust-colored). Each has different claimed health effects, smells, and visual characteristics.

Are Beitou hot springs safe for kids?

Yes, with supervision. Most family-friendly hotels (Sweetme, Spring City) have mixed-gender pools that allow children with parents. The public baths are not designed for young kids. Limit kids to 5-10 minutes in the hot pools and prioritize the warmer (not hottest) pools. Babies under 6 months are generally not recommended.

Do Beitou hot springs require reservations?

Public baths operate on a time-slot basis but rarely require advance booking – just arrive at the start of a slot. Overnight stays at the private hot spring hotels fill up at weekends, so book well ahead. Hourly day-use rooms at the better hotels (Villa 32, Gaia) should be booked at least a few days ahead, especially Friday-Sunday.

What is the best Beitou hot spring hotel?

For luxury, look at Villa 32 – an upscale hotel with public hot-spring baths and spa packages. Spring City Resort is the best mid-range family option. Asia Pacific is the best value private-room day-use option. For the most authentic local experience, skip the hotels and go to Longnaitang, the Japanese-era public bathhouse.

Can I visit Beitou hot springs in winter?

Yes – winter is the peak season for Beitou. The contrast between cool winter air and hot spring water is the classic experience. Hotels book up on winter weekends; reserve ahead. Indoor pools are an option if rain hits.

The Bottom Line

Following this Beitou hot springs guide, even first-time visitors can do the district like locals. Take the MRT to Xinbeitou, decide upfront whether you want communal authenticity with the locals at Longnaitang (closed Wednesdays) or private luxury at Villa 32, respect the etiquette (shower first, no phones, quiet voices), and budget 3-6 hours total including museum and meals. The Millennium Hot Spring has been closed for renovation since January 2025, so check whether it has reopened before you count on it. Pair the hot springs with the Hot Spring Museum, Hell Valley, and a short walk through Beitou Park, and you have an easy half-day trip from central Taipei. Bring a towel, leave the jewelry behind, and soak.

Photo Credits

Beitou Thermal Valley: Beitou Hell Valley 20220722 01 by Yu tptw, CC BY-SA 4.0, via Wikimedia Commons.