Best Geyser

Old Faithful Geyser is a cone geyser in Yellowstone, named in 1870 and famous as the park's first named and highly predictable geyser.

Geysir is a hot spring in Iceland's Haukadalur valley whose name gave the word 'geyser' to all languages; largely dormant today, it historically erupted to around 70 meters.

Waimangu Geyser was a Rotorua-area geyser in New Zealand, notable as the world's most powerful geyser from 1900 to 1904, with huge muddy eruptions.

Grand Geyser in Yellowstone National Park is recognized as the tallest predictable geyser in the world, capable of blasting water 200 feet high.

Pohutu Geyser is a geyser at Whakarewarewa in Rotorua, New Zealand, notable as the Southern Hemisphere's largest active geyser, reaching about 30 metres.

Strokkur is a geyser in Iceland's Haukadalur valley that erupts reliably every 5 to 10 minutes to heights of 20 to 30 meters, making it Iceland's most frequently active geyser.

Giant Geyser in Yellowstone National Park is a massive cone-type geyser capable of producing spectacular water eruptions reaching up to 250 feet.

Great Fountain Geyser in Yellowstone National Park is the only predicted geyser in the Lower Geyser Basin, noted for its stunning terraced pools.

Riverside Geyser is a cone geyser in Yellowstone's Upper Geyser Basin, named in 1871 and known for predictable 75-foot arches over the Firehole River.

One of Yellowstone National Park's most powerful geysers, located in the Upper Geyser Basin, erupting through a narrow cone vent to heights of up to 200 feet.

Morning Geyser is a fountain geyser in Yellowstone's Lower Geyser Basin, recorded in 1899 and capable of bursts up to about 200 feet.

Lone Star Geyser is a cone geyser in Yellowstone's Lone Star Geyser Basin, noted for eruptions about every 3 hours and 35 to 40 feet high.

Excelsior Geyser in Yellowstone National Park is a massive crater that produced violent 300-foot eruptions in the 1880s before becoming dormant.

Fly Geyser is a man made geothermal geyser on Fly Ranch in Nevada, formed after a 1964 drilling seal failed and built colorful mineral cones.

Fan Geyser, located in Yellowstone National Park's Lower Geyser Basin, is named for its distinct, fan-shaped water spray during active periods.

Splendid Geyser is an infrequently active geyser in Yellowstone's Upper Geyser Basin, Wyoming, USA, capable of spectacular eruptions exceeding 60 meters when conditions allow.

One of Yellowstone's oldest and largest geysers, featuring a massive siliceous sinter cone resembling a castle turret, with eruptions reaching roughly 90 feet every 10–12 hours.

Mortar Geyser is a Yellowstone National Park thermal feature in the Lower Geyser Basin known for its explosive eruptions paired with nearby Fan Geyser.

Andernach Geyser is a cold water geyser in Rhineland Palatinate, Germany, drilled in 1903 and recorded by Guinness as the world's highest of its kind.

Lion Geyser is the largest feature in Yellowstone National Park's Lion Group, famous for producing deep roaring sounds from its steam vents.

Prince of Wales Feathers Geyser, or Te Tohu, is a Whakarewarewa geyser in New Zealand, notable for usually indicating Pohutu eruptions with a 9 metre jet.

Oblong Geyser is a Yellowstone geyser in the Upper Geyser Basin, named for its oblong crater and located among the park's major geyser fields.

White Dome Geyser is a geyser in Yellowstone's Lower Geyser Basin, Wyoming, USA, distinguished by a prominent white silica cone roughly 3 meters tall that encircles its vent.

Kereru Geyser is a Whakarewarewa geyser in Rotorua, New Zealand, notable for irregular fan-shaped eruptions up to about 15 metres high.

Semi-Centennial Geyser is an inactive Yellowstone geyser north of Roaring Mountain, named after major 1922 eruptions during the park's 50th year.

Orakeikorako Geyser was a New Zealand geyser that gave Orakei Korako its name, notable for eruptions up to 55 metres before flooding in 1961.

Little Giant Geyser is a Yellowstone geyser in the Shoshone Geyser Basin, a backcountry area with more than 80 geysers near Shoshone Lake.

A reliable geyser in Yellowstone National Park's Upper Geyser Basin, erupting at an oblique angle of roughly 75 degrees to heights of about 75 feet at regular intervals.

Echinus Geyser, located in Yellowstone National Park's Norris Geyser Basin, is historically distinguished as the largest acidic geyser in the world.