Locals call it the Grand Canyon of the East, and once you’re standing at one of the overlooks watching the Genesee River drop 600 feet below, the comparison stops sounding like marketing. Letchworth State Park stretches across 14,350 acres in Western New York, and it’s large enough that a single day trip barely scratches the surface. Between three major waterfalls, 66 miles of trails, and a construction schedule that’s reshaping parts of the campgrounds through 2027, a little planning goes a long way here.
Below is what’s actually changed for 2026, what stays the same year after year, and the details that matter once you’re through the gate.
Letchworth State Park Snapshot
| Detail | Information |
| Location | One Letchworth State Park, Castile, NY 14427 |
| Park hours | Open year-round, 6 a.m. to 11 p.m. daily |
| Vehicle entrance fee | $10, collected 9 a.m.–5 p.m., Memorial Day through Columbus Day |
| Off-season entry | Free, roughly late October through mid-May |
| Total trail mileage | About 66 miles |
| Main waterfalls | Upper, Middle, and Lower Falls |
| Gorge depth | Up to 600 feet in places |
| Entrances | Six total; four on the west side, two seasonal |
| Camping season 2026 | Peak season June 27–August 29; phased loop closures through spring 2027 for shower building construction |
| Pool season 2026 | Projected June 27 through Labor Day |
| Senior discount | Free entry for NY residents 62+, Monday–Friday, non-holiday |
Where the Money Goes and When You’ll Pay It
Unlike some state parks that charge admission all year, Letchworth only collects its $10 vehicle fee during peak season, roughly Memorial Day through Columbus Day, and only between 9 a.m. and 5 p.m. Arrive before the gate opens or after it closes for the day, and you won’t pay a thing — a detail plenty of sunrise photographers and evening hikers already take advantage of. Outside that window entirely, in the deep off-season months, entry is free regardless of the hour.
New York residents 62 and older get in free on weekdays, holidays excluded, which makes a midweek autumn visit an easy call for retirees in the region. Frequent visitors who bounce between multiple state parks each season tend to find the $80 Empire Pass pays for itself within a handful of trips.
Camping Changes Worth Knowing About Before You Book
If you’re planning to camp at Letchworth in 2026, book early and read the fine print on which loop you’re reserving. The park is replacing five campground shower buildings, and that construction runs from summer 2026 through spring 2027. Loops 100 and 200 will stay open the entire season without interruption, but the rest of the loops will see rolling closures as crews move through the project. Peak camping season this year runs June 27 through August 29, with reservations handled exclusively through Reserve America. If your preferred loop shows limited availability, Allegany, Darien Lakes, and Stony Brook State Parks are the officially recommended nearby alternatives.
The Falls, the Gorge, and Where the Trail Actually Ends
Three major waterfalls anchor most people’s visit: Upper Falls near the Route 19A bridge, Middle Falls right by the historic Glen Iris Inn, and Lower Falls a short hike or tram ride away. The Genesee River carved this gorge over thousands of years, and the cliffs framing it climb as high as 600 feet in the park’s deepest sections — tall enough that even seasoned hikers from out west tend to stop and stare.
One thing worth flagging for anyone using an older trail map or a bookmarked hiking app: Trail 7, which used to connect Middle Falls to the Genesee Arch Bridge, is now permanently closed. It’s not a seasonal or construction-related closure — the route has been retired for good, so don’t build a route around it. Beyond that, the park’s network of 66 miles covers everything from short paved overlooks near the Visitor Center to longer backcountry stretches better suited to a full-day hike.
Beyond Hiking: What Else Fills a Visit
Letchworth isn’t just a waterfall park. The Humphrey Nature Center runs daily from 10 a.m. to 5 p.m. and works well as a rainy-day stop or a quick orientation before a hike. The park museum keeps the same hours seasonally, from May through October. History buffs might recognize the name William Pryor Letchworth, whose former estate is now the Glen Iris Inn, perched on a cliff overlooking Middle Falls and still serving meals to the public.
For a genuinely different perspective on the gorge, hot air balloon rides operate seasonally over the park — a splurge, but one many repeat visitors say reframes the whole landscape. Horseback riding, whitewater rafting on the lower Genesee, and a swimming pool projected to open June 27 through Labor Day round out the warm-weather options. In winter, cross-country skiing and snowmobiling take over on many of the same trails hikers use in summer.
Frequently Asked Questions
Q1. Do I need a reservation to visit Letchworth State Park for a day trip?
No. Day-use visits don’t require advance booking — just pay the vehicle fee at the gate during peak season. Reservations only apply to camping, cabins, and pavilion rentals.
Q2. Is Letchworth State Park dog-friendly?
Yes, with some restrictions. Pets are allowed on a six-foot leash in most day-use areas, but they’re barred from certain camping loops, cabin areas, shelters, and buildings, so check the current pet policy for your specific loop before booking a campsite.
Q3. Which entrance should I use if I only want to see the waterfalls?
The west side entrances near the Visitor Center give the most direct access to Upper, Middle, and Lower Falls, along with the Glen Iris Inn. If you’re coming from Rochester or Buffalo, this side is typically the shorter drive.
Q4. Will the campground construction affect my trip if I’m not camping?
Generally no. The shower building construction is contained to specific camping loops and shouldn’t affect day-use trails, overlooks, or the falls themselves. If you are camping, just confirm your loop’s status before you finalize a reservation.
