Cathedral Caverns State Park in Woodville, Marshall County, Alabama protects one of the most extraordinary cave entrances in North America. The cave's main mouth measures approximately 126 feet wide and 25 feet tall — one of the largest natural cave openings in the world — and the guided tour route covers roughly 1 mile underground through a series of massive chambers, past towering stalagmite and stalactite formations, along a paved pathway accessible to most visitors.
The access trail to the cave entrance is a short 0.25-mile walk from the main visitor center and parking area on Cave Road in Woodville, reached via Alabama State Route 72 east of Huntsville. The path descends gradually on paved and gravel surfaces to the cave mouth. Parking is paved and ample. Admission includes the guided cave tour and access to the surface nature trail and picnic areas. The park operates on a tour schedule; visitors should confirm departure times before arriving, as tours begin at scheduled intervals throughout the day.
Inside the cave, the tour route is paved concrete with handrails throughout. The cave maintains a constant temperature of approximately 60°F year-round; a light jacket or sweater is essential regardless of surface weather. Humidity inside the cave is high. Closed-toe shoes are required — open-toed sandals are not permitted on the tour.
Key formations on the tour route include "Goliath," a stalagmite approximately 45 feet tall and among the largest known specimens in the world; "Stalagmite Mountain," a massive ancient flowstone formation; and "Frozen Niagara," a broad flowstone curtain near the tour's midpoint. The cathedral-scale ceiling heights in the main chambers — exceeding 100 feet in places — create the park's signature visual impression.
Photography is permitted inside the cave. No food or drink is allowed in the cave interior. The park gift shop, restrooms, and picnic area are located at the visitor center. An exterior nature trail of approximately 0.5 miles passes through second-growth forest above the cave system.
Trail facts
- Trail area
- Woodville
- Best season
- Year-round; cave maintains constant 60°F temperature
What to bring
- Comfortable closed-toe shoes
- Light jacket (cave is 60°F)
Location
637 Cave Rd, Woodville, AL 35776
34.6089, -86.1786 View on map
Highlights
- One of the world's largest natural cave entrances — approximately 126 feet wide and 25 feet tall
- "Goliath" stalagmite, among the world's largest known specimens at approximately 45 feet tall
- Paved guided underground tour through cathedral-scale chambers exceeding 100 feet in height
- Constant 60°F cave temperature providing a cool year-round refuge in Alabama's hot summers
- Short exterior nature trail through second-growth forest above the cave system
Tips for visiting
- Bring a light jacket or sweater — the cave holds a constant 60°F year-round regardless of surface temperature
- Confirm tour departure times by calling the park before visiting; tours run on a set schedule
- Closed-toe shoes are required on the tour; sandals will not be permitted inside the cave
- A wide-angle camera lens captures the immense entrance chamber and Goliath stalagmite best
- Summer weekends are busy — arriving 30-45 minutes before the desired tour departure time is advisable
When to visit
Cathedral Caverns is an excellent year-round destination due to the constant 60°F cave temperature. Summer visits are particularly popular as the cave provides natural cool relief from Alabama's heat. Spring and fall visits typically have shorter wait times for tours; winter is the quietest season with minimal queuing.
Accessibility
The Cathedral Caverns tour route is paved with handrails throughout, making it one of the most accessible cave experiences in Alabama. Many visitors with limited mobility complete the tour comfortably. The approach path from the parking area includes a moderate paved slope; visitors using wheelchairs should confirm ramp access details with the park directly before visiting, as the cave interior path is navigable for wheelchairs.
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Frequently asked questions
How long is the guided cave tour at Cathedral Caverns?
The guided tour covers approximately 1 mile underground and typically lasts 1 to 1.5 hours. The walk from the visitor center to the cave entrance adds roughly 0.25 miles each way.
Is Cathedral Caverns suitable for young children?
Yes. The paved tour route, moderate length, and stunning scale of the formations make Cathedral Caverns one of Alabama's most family-friendly attractions. Children are typically captivated by the Goliath stalagmite and the vast cave entrance.
What is the admission price for Cathedral Caverns?
Admission fees are set by the Alabama State Parks system and subject to change. Contact the park directly at +1 256-728-8193 or check the Alabama State Parks website for current pricing before visiting.
Is the cave cold inside?
The cave maintains a constant temperature of approximately 60°F year-round. A light jacket is recommended for all visitors; those sensitive to cold should bring a warm layer.
Can visitors with limited mobility access the cave tour?
The cave tour route is paved with handrails throughout and is accessible for many visitors with limited mobility. The approach path from the parking area has a moderate gradient; confirm current accessibility details with the park at +1 256-728-8193 before visiting.