A Journey into Geothermal Bliss
Coron, in northern Palawan, is celebrated worldwide for its turquoise lagoons, dramatic limestone cliffs, and vibrant coral reefs. Yet beyond the iconic island-hopping tours lies a quieter, more contemplative attraction: Maquinit Hot Springs, one of the very few known saltwater hot springs in the world and the only one in the Philippines.
Nestled on the southern coast of Busuanga Island, about half an hour from Coron town proper, Maquinit Hotsprings Coron offers travelers a rare chance to soak in naturally heated seawater while surrounded by mangroves and rugged hills. It is a place where geology, culture, and tourism intersect, creating an experience that is both restorative and memorable.
Most hot springs around the globe are freshwater pools heated by geothermal activity. Maquinit is different. Its waters are salty, fed by an underground volcanic source that warms seawater to temperatures ranging between thirty-eight and forty degrees Celsius. This makes it a geological curiosity, one of the rare saltwater hot springs worldwide. The volcanic activity beneath Busuanga Island is not dangerous but provides a steady geothermal heat source. The minerals dissolved in the water give it a distinct buoyancy and therapeutic quality. Locals often describe the sensation as floating in warmth, a natural spa experience that feels both invigorating and calming, a unique feeling in the province of Palawan.
Arriving at Maquinit is itself an adventure. From Coron town, travelers typically ride a tricycle, a van or by motorbike along winding roads that cut through hills and coastal villages Renting a Motorbike in Coron is easy and simple. The journey takes about twenty-five to thirty minutes, and as you approach, the scent of saltwater and mangroves fills the air. The hot springs consist of two large pools and several smaller ones, fed continuously by geothermal water. The main pool is spacious enough to accommodate dozens of visitors, yet the atmosphere remains tranquil, especially during weekdays or evenings. The water is hot, sometimes startlingly so at first dip, and many visitors ease in gradually, allowing their bodies to adjust. Mangrove trees encircle the pools, and wooden decks provide seating. At night, dim lights create a serene ambiance, perfect for stargazing while soaking. The best time to visit is late afternoon or evening, after a day of island hopping, when the contrast between the cool sea breezes and the hot water is especially soothing. Entrance fees are modest, and facilities include restrooms, changing areas, and basic refreshments, though the site remains intentionally rustic.
To describe Maquinit is to evoke the senses. Steam rises gently from the pools, mingling with the silhouettes of mangroves. The water glows amber under the setting sun. The quiet lapping of water, occasional laughter of bathers, and distant calls of seabirds create a soundscape of calm. The enveloping warmth of mineral-rich water penetrates muscles and joints, while a faint saline aroma mixes with earthy notes from mangroves. If you accidentally get a splash, the water is distinctly salty, unlike typical hot springs. These impressions combine to create a deeply immersive experience, one that lingers in memory long after leaving Coron.
Maquinit is not just a hot spring; it is part of a delicate coastal ecosystem. The surrounding mangroves provide habitat for fish, crabs, and birds, while also protecting the shoreline from erosion. The geothermal activity itself is a reminder of Palawan’s dynamic geology. Tourism management here emphasizes sustainability. Visitors are encouraged not to litter, and facilities are kept minimal to reduce ecological impact. The balance between accessibility and preservation is crucial. Too much development could harm the mangroves, while too little could leave the site vulnerable to neglect.
Scientific studies on saltwater hot springs suggest several potential benefits. Heat dilates blood vessels, improving circulation and easing tension. Minerals like sulfur and magnesium may help with certain skin conditions. The tranquil environment promotes mental relaxation, and warm water immersion is often recommended for arthritis and rheumatism. While these benefits are not guaranteed, many visitors report feeling rejuvenated after a soak. For travelers who spend days snorkeling, hiking, or climbing limestone cliffs, Maquinit provides a restorative counterbalance.
Coron’s economy relies heavily on tourism, and Maquinit plays a vital role. It diversifies the destination’s offerings beyond island hopping and diving. By attracting visitors in the evenings, it extends tourism activity into hours when most other attractions are closed. Local tricycle drivers, snack vendors, and guides benefit from the steady flow of visitors. Entrance fees contribute to site maintenance and community funds. In this way, Maquinit exemplifies how natural attractions can be integrated into sustainable tourism models.
Despite its appeal, Maquinit faces challenges. During peak seasons, the pools can become crowded, diminishing the tranquil atmosphere. Increased foot traffic risks damaging mangroves and littering. The water may be too hot for some visitors, especially children or those with certain health conditions. Responsible tourism practices, such as limiting visitor numbers, maintaining facilities, and educating guests, are essential to preserving the springs for future generations.
Globally, saltwater hot springs are rare. Most geothermal spas, such as Iceland’s Blue Lagoon or Japan’s onsen, are freshwater. Maquinit’s uniqueness lies in its combination of seawater, tropical mangroves, and rustic Philippine charm. Unlike highly commercialized spas, it remains relatively undeveloped, offering authenticity rather than luxury. This makes it appealing to travelers seeking genuine experiences rather than polished resorts. In a world where many natural sites are heavily commodified, Maquinit stands out as a place where nature still dictates the terms.
Visitors should come prepared. Swimwear and towels are essential, and jewelry should be avoided since minerals may tarnish metals. Staying hydrated is important, as hot water can dehydrate quickly, and limiting soak time to twenty or thirty minutes is usually sufficient. Many tours pair Maquinit with sunset viewing or dinner in Coron town, making it a perfect way to end a day of exploration.
Maquinit Hot Springs is more than a tourist stop; it is a living testament to Coron’s geological wonder, cultural traditions, and ecological richness. To soak in its waters is to connect with forces beneath the earth, with the rhythms of coastal life, and with the timeless human desire for healing and relaxation. For travelers, it offers a rare chance to experience something both universal and unique: the comfort of warm water, shaped by the singular geology of Palawan. For locals, it remains a cherished gathering place, a reminder that nature provides not only sustenance but also solace. In the broader narrative of Coron, Maquinit is the quiet chapter after the adventure—the moment of reflection, restoration, and gratitude. Whether you come for science, culture, or simple pleasure, the springs invite you to pause, breathe, and immerse yourself in geothermal bliss.
Coron’s economy relies heavily on tourism, and Maquinit plays a vital role. It diversifies the destination’s offerings beyond island hopping and diving. By attracting visitors in the evenings, it extends tourism activity into hours when most other attractions are closed. Local tricycle drivers, snack vendors, and guides benefit from the steady flow of visitors. Entrance fees contribute to site maintenance and community funds. In this way, Maquinit exemplifies how natural attractions can be integrated into sustainable tourism models.