Hot and Mineral Springs

Colombia, mid-January–April

Italy, March–May

Austria, December–April

Texas, May–September

Egypt, October–April

Yellowstone National Park, May–October

Peru, May–October

Tibet, October–December

Yellowstone National Park, May–October

Malaysia, March–May

Taiwan, November–March

Chile, March–August

Hungary, November–March

Greenland, June–mid-September

Chile, September–March

Madagascar, early October–late November

New Zealand, June–August

Iceland, November–March

Mongolia, May–September

Borneo, October–April

Turkey, April–mid-June

Utah, December–February

Yellowstone National Park, mid-July–February

Bhutan, May | November

Guatemala, February–May

Utah, all year round

Fiji, all year round

Texas, November–February (all year round, closed Thursdays)

Nevada, September–May

Iceland, May–September

Iceland, October–April

Kyoto, December–February (all year round)

Tuscany, November–April

France, all year round

Banff & Jasper National Parks, early May-early October

Tokyo, all year round

Santorini, April–October

Mexico, all year round

Colorado, all your round

Iceland, mid-May–mid-August (all year round)

Death Valley, March–May | September–November

Colorado, July–September

Iceland, all year round (best in June–August)

Colorado, June–November