Current Geyser Activity - U.S. National Park Service
Oct 3, 2008 · All geyser activity changes with time.
Old Faithful - U.S. National Park Service
May 20, 2025 · Watch eruptions from the Old Faithful viewing area or along the boardwalks that weave around the geyser and through the Upper Geyser Basin. When visiting Old Faithful, you …
Old Faithful Geyser - U.S. National Park Service
Dec 9, 2024 · Old Faithful erupts more frequently than any of the other big geysers, although it is not the largest or most regular geyser in Yellowstone National Park. It is believed this …
Watch Old Faithful Geyser Erupt - U.S. National Park Service
Nov 19, 2024 · The reliability of Old Faithful inspired early developers to build special viewing areas, lodging, and concessions for visitors to watch eruptions. Thermal features change …
Predicting Geysers - Old Faithful Virtual Visitor Center
Old Faithful, named by members of the 1870 Washburn Expedition, was once called “Eternity’s Timepiece” because of the regularity of its eruptions. However, despite the myth, this geyser …
Yellowstone Geyser Predictions - NPS
6 days ago · Explore Yellowstone's geysers with predictions for eruptions and live updates to enhance your visit to the park.
Yellowstone Geyser Predictions - U.S. National Park Service
Oct 25, 2025 · Current time: 9:58:48Geyser
Webcams - Yellowstone National Park (U.S. National Park Service)
Dec 15, 2025 · Old Faithful & the Upper Geyser Basin Livestream | Thanks to volunteers, this webcam provides a streaming view of Old Faithful Geyser and other happenings around the …
Old Faithful Geyser (U.S. National Park Service) - NPS
Oct 18, 2019 · Old Faithful erupts more frequently than any of the other big geysers, although it is not the largest or most regular geyser in Yellowstone National Park. Its average interval …
Old Faithful - U.S. National Park Service
Watch eruptions from the Old Faithful viewing area or along the boardwalks that weave around the geyser and through the Upper Geyser Basin. When visiting Old Faithful, you can find when …