Best Hot Spring

Nyuto Onsenkyo is a group of traditional hot-spring inns near Mount Nyuto in Semboku, Akita Prefecture, in a forested mountain area of northern Japan. The area is known for its ryokan, outdoor baths, and several spring sources whose mineral compositions and water appearances differ from one inn to a...

Tabacón Grand Spa Thermal Resort is located near Arenal Volcano in the Alajuela Province of Costa Rica. The resort uses geothermally heated mineral water from a natural hot spring, which flows into a series of outdoor pools and waterfalls within a tropical rainforest setting. It caters to travelers...

Kusatsu Onsen is a renowned Japanese hot spring destination located in Gunma Prefecture. The town’s significance stems from its extraordinary Yubatake – a central geothermal source that generates an immense volume of steaming water, approximately 34,000 liters per minute. This unique feature creates...

Cascate del Mulino is an open-air thermal spring near Saturnia in the municipality of Manciano, Tuscany, Italy. Naturally heated, sulfur-rich water flows over pale travertine formations, creating a series of shallow pools and small cascades used for bathing. The site is known for its rural setting a...

Nyuto Onsen comprises seven traditional Japanese inns nestled within the mountainous region of Towada-Hachimantai National Park, Akita Prefecture. These rustic hot springs are renowned for their exceptionally pure, mineral-rich waters sourced directly from the surrounding peaks. The isolated locatio...

Arima Onsen is a historic Japanese hot spring destination located near Kobe. It’s recognized as one of Japan’s oldest onsen resorts, celebrated for its therapeutic waters and cultural significance dating back to the Heian period. The area attracts visitors seeking relaxation and traditional wellness...

Landmannalaugar is a natural highland area within Iceland’s Fjallabak Nature Reserve. It features geothermal hot springs alongside the Laugahraun lava field, formed in 1477. The consistently warm water temperatures offer relaxation and are popular with hikers and travelers exploring Iceland's rugged...

Tabacón Thermal Resort & Spa offers guests access to a network of natural hot springs in Costa Rica’s Arenal region. The resort utilizes water heated by volcanic activity from the nearby Arenal Volcano. These pools provide therapeutic warmth and are popular with travelers seeking relaxation and well...

Dunton Hot Springs offers a unique experience within a meticulously preserved historic mining town. Located in southwestern Colorado’s San Juan Mountains, it represents a restored 1885 homestead and resort. The springs themselves are naturally heated and provide therapeutic bathing opportunities. It...

Beppu Onsen is a renowned hot spring area located in Kyushu, Japan’s Oita prefecture. It's notable for its exceptionally high volume of geothermal waters – over 130,000 tons discharged daily from eight distinct bathing districts known as Hatto. These waters are valued for their therapeutic propertie...

Ibusuki Sunamushi Onsen is a bathing tradition and resort experience in Ibusuki, Kagoshima Prefecture, on Japan's southern Kyushu island. Geothermal heat warms coastal sand, and attendants cover a reclining visitor's body while the head remains outside the sand. After the sand treatment, visitors wa...

Bathhouse Row is a historic district along Central Avenue in Hot Springs, Arkansas, within Hot Springs National Park. The district contains eight preserved bathhouse buildings constructed during the late nineteenth and early twentieth centuries, when visitors came to use the area's naturally heated...

Termas Geométricas is a Chilean thermal spa located near Pucon, renowned for its innovative geometric design. Completed in 2004 by German del Sol, the complex features red wooden walkways integrated into a forested landscape. It provides a natural hot spring experience appealing to visitors seeking...

Dogo Onsen is a renowned hot spring located in Matsuyama, Ehime Prefecture, Japan. Its significance stems from historical references dating back to the Man’yōshū poetry collection and the prominent 1894 public bathhouse. The onsen's consistently high water temperature—maintained naturally for centur...

Orakei Korako is a geothermal area situated in the Taupo Volcanic Zone on New Zealand's North Island, approximately 25 kilometers north of Taupo. The park features numerous active geothermal attractions, including silica terraces, hot springs, mud pools, and geysers. One of its most notable features...

Hot Springs Cove is a remote geothermal site in Maquinna Provincial Park on the west coast of Vancouver Island, British Columbia. The springs are reached from the coastal community of Tofino by boat or seaplane, followed by a forested boardwalk to the pools. Warm water flows through a series of natu...

Steamboat Geyser is a geyser in the Norris Geyser Basin of Yellowstone National Park, Wyoming. It is regarded as the world's tallest active geyser because major eruptions can send water and steam more than 300 feet into the air. Unlike geysers with predictable schedules, Steamboat's major eruptions...

The Morning Glory Pool is a geothermal hot spring within Yellowstone National Park’s Upper Geyser Basin. Its striking yellow color originates from thermophilic bacteria thriving in the consistently heated water. The pool's shape has evolved due to visitor contributions and ongoing geological activit...

Goldbug Hot Springs offers a remote soaking experience within the Salmon-Challis National Forest of Idaho. Six natural hot springs pools are accessible via a challenging two-mile hike through wilderness terrain. The springs’ warm water is fed by waterfalls, creating unique thermal features. This loc...

Karlovy Vary, also known by its German name Carlsbad, is a spa city in western Bohemia, Czechia, built around naturally occurring thermal mineral springs. Charles IV granted the settlement royal-town privileges in 1370, and its spa tradition later developed around drinking cures, bath treatments, co...

Kinosaki Onsen is a historic Japanese onsen town located in Hyogo Prefecture. It’s notable for its seven traditional bathhouses accessible via horse-drawn carriages and its continuous history dating back over 1300 years. The town offers visitors a unique cultural experience centered around bathing a...

The Liard River Hot Springs are a naturally occurring hot spring complex located within British Columbia’s Liard River Provincial Park. The springs offer consistently warm water sourced from deep underground and flow into several pools. This unique location is notable for its large scale and boreal...

Papallacta Hot Springs, also known as Termas de Papallacta, is a thermal spa and resort in the high Andean páramo of Ecuador, near the town of Papallacta and the route linking Quito with the eastern Andes. Its pools are supplied by naturally hot groundwater associated with the region’s volcanic geol...

The Cascate del Mulino di Saturnia are a natural hot spring located in Tuscany, Italy. These geothermal waters flow over travertine formations creating tiered waterfalls that consistently maintain a temperature of approximately 37.5°C. The site is notable for its unique geological features and offer...

Grand Prismatic Spring is a large natural hot spring within Yellowstone National Park. It’s notable for its immense size – approximately 112 meters wide – and vibrant colors produced by extensive bacterial mats thriving in the geothermal waters. These mats create distinct bands of yellow, orange, gr...

Te Puia is a geothermal and cultural visitor center in Rotorua, New Zealand, located in the Te Whakarewarewa geothermal valley. It includes the Pōhutu Geyser and is home to the New Zealand Māori Arts and Crafts Institute, which was established under legislation in 1963 to support Māori carving, weav...

Friedrichsbad is a historic bathhouse in Baden-Baden, Germany, opened in 1877 and designed by architect Karl Dernfeld in the Italian Renaissance style. The building combines Roman bathing traditions—hot-air rooms, caldaria, and thermal pools—with Irish hot-air bathing practices. Visitors follow a pr...

The Ibusuki Sand Bath, known locally as Sunamushi Onsen, is a geothermal spa located on Surigahama Beach in Kagoshima Prefecture, Kyushu, Japan. Visitors are buried up to their necks in black volcanic sand that is naturally heated by subterranean hot spring water. Recognized for its therapeutic prop...

The Champagne Pool is a large geothermal hot spring located within Wai-O-Tapu’s geothermal field near Rotorua, New Zealand. Formed approximately 900 years ago, it's recognized for its mineral-rich waters containing significant levels of arsenic, gold, and silver. The pool’s effervescent appearance a...