For an unforgettable outdoor spa experience, it's tough to beat this sulfur-free, natural hot spring nestled among New Mexico ...

The mineral-rich hot springs soaking pool is 2 feet deep ... A big draw here is the naturally carbonated Vichy Baths – dubbed "champagne springs" – that are heated to 90 degrees Fahrenheit ...

The park – situated on 83 acres of undeveloped land – is internationally renowned for its purported healing qualities.

After a trek to Arenal Volcano, head about 6 miles west for a soak in Tabacón's luxurious thermal springs. With its serene flowing waterfalls, tropical foliage and mineral-rich natural springs ...

but springs all over the world have been naturally carbonated for millennia. Although the vast majority of brands supplement their product with more CO 2, people still drink water from mineral ...

Each year, more than 150,000 visitors flock to Warm Mineral Springs Park in North Port to dip their toes into history…and for purported healing, according to North Port Parks and Recreation.