10 Largest Waterfalls in the US by State: Height and Volume
The 10 tallest waterfalls in the US and the states they are in, plus the largest by water volume, how height is measured, and why the sources disagree.
Field-tested advice for planning safer, better waterfall hikes, from reading a topo map to timing the season.
The 10 tallest waterfalls in the US and the states they are in, plus the largest by water volume, how height is measured, and why the sources disagree.
Which states have the most waterfalls? We ranked all 50 states by officially named falls in the USGS GNIS and explain the geology and climate behind the data.
Learn how to find waterfalls near you using state and city directories, USGS topo maps, GNIS data, contour lines, land agencies, and current trail reports.
Plan waterfall hikes with kids: how to pick trails, realistic distances by age, simple safety rules, what gear to bring and ways to keep the hike fun.
How to apply the seven Leave No Trace principles at waterfalls: stay on trail, prevent erosion, skip rock stacking, pack out trash and respect wildlife.
Is it safe to swim at waterfalls? Learn the real risks, from cold water shock and hydraulics to hidden rocks and flash floods, plus how to choose safer spots.
A practical checklist for waterfall hikes: footwear for wet rock, layers, offline maps and coordinates, water, first aid, and gear for spray and creeks.
Learn the main types of waterfalls, from plunge and horsetail to cascade, tiered and punchbowl, plus how falls form through erosion, caprock and nickpoints.
Waterfall photography tips for any camera: shutter speeds for silky or crisp water, ND and polarizing filters, tripods, overcast light, and phone settings.
When are waterfalls at their best? Learn how season, rainfall, snowmelt, time of day, and crowds shape your visit, and how to time a trip for peak flow.
Practical waterfall safety tips for hikers: slippery rock, cliff edges, cold water, flash floods, and the habits that keep a visit to the falls a good one.
Ranked lists for every state with more than 10 named waterfalls, updated for 2026. Also see 10 of the Smallest Waterfalls in the US (2026 Updated).
Ranked by visitor ratings and review volume.
Ranked by visitor photos, five-star reviews and scenery.
The five most visited falls in each state, with a route between them.
Trail-reached falls ranked by the hikers who reviewed them.