Gunlock Falls: Seasonal Waterfall in Southern Utah

Located near the small town of Gunlock in southwestern Utah, Gunlock Falls is a striking natural feature that draws visitors for its rare and beautiful seasonal waterfall. Unlike permanent falls, Gunlock Falls flows only during periods of rainfall or snowmelt, turning what is usually a dry, rugged creek bed into a cascading stream that plunges over vivid red sandstone cliffs. This fleeting waterfall enchants visitors with its powerful rush and the contrast of cool water against the surrounding desert landscape, a blend uncommon in this arid region.

The falls sit within Gunlock State Park, offering easy access just a short walk from nearby parking areas. The terrain around the waterfall is defined by steep, rocky slopes and sandy paths, typical of southern Utah’s distinctive red rock formations. These cliffs enhance the natural amphitheater shape around the waterfall, amplifying its sound and presence. Plant life is sparse but includes hardy desert vegetation adapted to dry conditions.

Gunlock Falls also carries a piece of local history, with the nearby town named after William “Gunlock” Hamblin, a notable figure from the region’s pioneer past. Despite the falls’ seasonal nature, visitors appreciate the opportunity to enjoy a brief but spectacular burst of nature’s dynamic force, combined with tranquil hiking, swimming, and cliff jumping when water is present.

For those visiting during the dry season, the serene rock formations still provide impressive scenery and a peaceful spot for photography or picnicking. Gunlock Falls’ dramatic transformation between dry and wet showcases the unique character of Utah’s desert environment, making it a memorable destination for travelers who enjoy varied natural beauty.

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Adventure Guide To Gunlock Falls

1. Hiking to Gunlock Falls

• What makes it special: A short, moderately steep hike from the parking lot offers close-up views of the waterfall area. The trail is sandy and rocky but only about 5–10 minutes long. From the lake parking area, a gentler, flat 0.6-mile walk provides an easy alternative.
• Key features: Scenic views of red sandstone cliffs and the waterfall basin; natural pools for swimming when water is flowing.
• Local insights: Be prepared for hot, exposed conditions with little shade. Hiking early in the day midweek reduces crowds for a quieter visit.
• Visitor tips: Wear sturdy shoes for slippery, uneven terrain, and bring sunscreen and water. Check the Utah State Parks website for current water conditions.

2. Swimming and Cliff Jumping

• What makes it special: When flowing, Gunlock Falls creates refreshing pools perfect for a swim. The cliffs attract thrill-seekers for safe cliff jumping spots, though caution is essential.
• Key features: Cool, clear water pools; varying jump heights for different skill levels.
• Local insights: Water depth can vary—always test before jumping. Never jump alone or after heavy rain to avoid flash flooding risk.
• Visitor tips: Bring swimsuits and water shoes; avoid slippery rock sections. Keep watch on weather changes for flash flood safety.

3. Photography and Picnicking

• What makes it special: The unique red rock backdrop combined with the dynamic waterfall creates striking photo opportunities during flowing seasons or even dry. The area offers peaceful spots to rest and enjoy the landscape.
• Key features: Vivid desert colors, waterfall cascades, and natural amphitheater formation.
• Local insights: Sunrise and late afternoon provide ideal lighting for photography. The park has designated picnic areas near the parking lots.
• Visitor tips: Carry a light jacket for cooler early or late hours; bring a camera with a good zoom lens for detailed shots.

Getting There & General Tips

• Gunlock Falls is about 15 miles northwest of St. George, Utah, accessible via remote desert roads. Expect a 30-minute drive from St. George; use GPS to reach Gunlock State Park.
• There is a $10 per vehicle entry fee payable online or at the park.
• Best times to visit: Spring through early summer when water flow is most likely.
• Bring essentials: water, sunscreen, sturdy footwear, swimsuits if visiting during flow, and a small first aid kit.

Gunlock Falls offers a rare glimpse of water in a desert landscape and a versatile outdoor day trip for those seeking hiking, swimming, and photogenic scenery in southern Utah.