Why You Should Go...

The Lost River Caverns in Hellertown, PA, is a natural wonderland. The Lost River Caverns has been giving tours and helping the community learn more about these geological wonders for 75 years and counting.

The Lost River Caverns offer plenty to explore. Cavern tours last about 40 minutes, and your knowledgeable guide will take you along approximately 1,200 feet of paved walkways.

See stalactites, stalagmites, crystal formations, and the famous Lost River inside the caves.

Lost River Caverns offers plenty of activities besides exploring the caves. For a breath of fresh air, enjoy a scenic trail winding through 2 acres of wooded land.

The Gilman Museum tells the history of the caves and minerals, or you can try sluicing for fossils and natural gemstones.

After a day of fun, picnic under the lovely covered pavilions and enjoy the view of nearby Silver Creek.

Why You Should Go...

The Lost River Caverns in Hellertown, PA, is a natural wonderland. The Lost River Caverns has been giving tours and helping the community learn more about these geological wonders for 75 years and counting.

The Lost River Caverns offer plenty to explore. Cavern tours last about 40 minutes, and your knowledgeable guide will take you along approximately 1,200 feet of paved walkways.

See stalactites, stalagmites, crystal formations, and the famous Lost River inside the caves.

Lost River Caverns offers plenty of activities besides exploring the caves. For a breath of fresh air, enjoy a scenic trail winding through 2 acres of wooded land.

The Gilman Museum tells the history of the caves and minerals, or you can try sluicing for fossils and natural gemstones.

After a day of fun, picnic under the lovely covered pavilions and enjoy the view of nearby Silver Creek.

What You Should Know...

Open: Year-Round

Hours: Open Now. Closes 5:30 PM

9:30am - 5:30pm, Daily

Cost: Less than $25

Payment: Cash, MC, Visa, AMEX, Discover

Discounts: Children, Groups

Available: Guided Tour, Gift Shop

The temperature in the caverns is a constant 52 degrees Fahrenheit (11 degrees Celsius), so wearing an extra layer is advised, as well as wearing a pair of walking shoes as paths tend to get slippery. Please note that the caverns are not handicapped accessible.

Gift Store Hours - 9:00 AM - 6:00 PM (Memorial Day - Labor Day)

Winter Hours (September - May) 9:00 AM - 5:00 PM 

Cavern Tours: 9:30 am-5:30 pm daily. (Memorial Day weekend - Labor Day)

Cavern Tours:  Monday - Friday 10:00 am - 4:00 pm | Saturday & Sunday 9:30 am-  4:30 pm (September through May)