Great Falls is one of my favorite places in the Washington DC area. Over the years, I’ve visited it countless times, and each visit feels like a new adventure. The views, the atmosphere, everything about it is so captivating that I never, ever tire of it. 

My first few times in Great Falls, I wasn’t exactly sure what to do or how to get the most out of my experience.  I still enjoyed my time, but by the fourth time when I really figured out what this place was all about, my head nearly EXPLODED at the beauty I’d missed the first few times. I want to make sure you don’t miss it! In this Guide to Great Falls, I’ll tell you everything you need to know about how to get the most out of your experience.

You might also like: Best Day Hikes Near Washington DC

In this article: 

• Basic Information 
• Know Before You Go
• Hiking Trails
• Outdoor adventure sports
• Safety Tips and Visitor Guidelines
• Frequently Asked Questions (FAQ)

Basic information about Great Falls

Hours: Open 7am and closes 30 minutes after sunset. Closed Christmas Day.

Fees: Cost is $20 per vehicle, or free entry with your America the Beautiful pass. You can also purchase an annual park pass for $35.

Bathrooms: Available on the outside of the visitor center, and they are nice in comparison to other parks I’ve been to.

Pets: Pets are allowed, as long as they are on a six-foot leash. There are no off-leash areas in the park, so make sure to keep them leashed the whole time. It’s also important to note that they are prohibited from entering the Potomac River at any time.

Cell service: cell service is very limited. I wouldn’t count on having it in the main areas of the park, specifically in the parking lot and visitor center. I have been able to get a bar while on the River Trail, but not in any other parts.

Visitor Center: Every time I have gone, the visitor center has been closed. At the time of writing this, they are closed for repairs. Check the NPS website for the most up-to-date information. Though the visitor center is closed, the bathrooms remain open.

Know Before You Go

Trail conditions: Before hitting the trails, it’s essential to be aware of current trail conditions. Depending on recent weather patterns, some trails may be muddy or slippery, while others may be obstructed by fallen debris. In my experience, if it has rained in the past 1-2 days before my visit, I can expect to get pretty muddy along my favorite trails. Check the park’s website or inquire with park staff for the latest trail updates.

Wildlife: Great Falls Park is home to a variety of wildlife, including deer, birds, and occasionally, snakes. I’ve seen 3-5 deer at a time while hiking the River Trail, so it’s quite common! Be mindful of your surroundings and respect the wildlife by observing from a safe distance.

Crowds: This park can get VERY crowded on holidays and nice weekends. Consider arriving early, or be prepared to wait in a long line to enter.

Where to eat

There is a Snack Bar that is open seasonally (click here to check if it’s open when you’re visiting). There are no vending machines. If you are driving, you can find endless options for food at Tyson’s Corner, about 15 minutes from Great Falls. Within the park there are numerous picnic tables and grills for visitors to enjoy. One of my favorite things to do as a solo hiker is to pack a small lunch or dinner and enjoy it from the cliffs overlooking the Potomac.

Leaving no trace: As you explore Great Falls Park, it’s important to adhere to the principles of Leave No Trace to minimize your impact on the environment. Pack out any trash you generate, stay on designated trails to avoid damaging fragile ecosystems, and respect wildlife by observing from a distance. By practicing Leave No Trace ethics, you can help preserve the beauty of Great Falls Park for future generations to enjoy.

Hiking Trails at Great Falls

Now, let’s lace up our hiking boots and hit the trails! Great Falls Park offers a variety of hiking experiences, each offering its own unique blend of natural beauty and adventure.

River Trail Loop

Distance: 4.6mi

Average time: 1hr 49min

Difficulty: Moderate

The River Trail is perhaps the most iconic trail in Great Falls Park, offering stunning views of the Potomac River and its cascading waterfalls. This moderate trail meanders along the river’s edge, providing ample opportunities to admire the breathtaking scenery. Keep an eye out for wildlife, as you may spot bald eagles soaring overhead or turtles basking in the sun along the riverbanks.

This is by far my favorite trail, not just in Great Falls, but in the greater DC area. It offers a little bit of everything, from technical challenges to breathtaking views. My favorite thing is to bring a picnic dinner and sit along the cliffs, take in the views, and enjoy my meal.

Matildaville Trail

Distance: 1.7mi

Average time: 36min

Difficulty: Easy

For history enthusiasts, the Matildaville Trail offers a journey back in time to the park’s industrial past. This easy trail follows the path of the historic Patowmack Canal, passing by the remnants of Matildaville, a once-thriving town built to support the canal’s operations. Along the way, you’ll encounter interpretive signs that shed light on the area’s rich history and significance.

Difficult Run Trail

Distance: 9.8mi

Average time: 3hr 20min

Difficulty: Moderate

Contrary to its name, this is only a moderate hike! It offers a rugged trek through lush woodlands and rocky terrain. This trail winds its way along the banks of Difficult Run, a scenic tributary of the Potomac River, offering stunning views of cascading waterfalls and serene forested landscapes. 

Outdoor Adventure Sports

Great Falls Park offers an array of exhilarating outdoor adventure sports for those seeking an adrenaline rush amidst its scenic beauty. From rock climbing to kayaking, there’s no shortage of ways to get your heart pumping in this outdoor playground.

Rock Climbing

With its sheer cliffs and rugged rock formations, Great Falls Park provides a challenging playground for rock climbers of all skill levels. Test your mettle on the park’s iconic cliffs, which offer a variety of routes and challenges for climbers of all abilities. Whether you’re a seasoned pro or a novice climber, you’re sure to find a route that will push your limits and leave you feeling exhilarated.

Kayaking and Whitewater Rafting

For water enthusiasts, the Potomac River offers a thrilling playground for kayaking and whitewater rafting. Navigate the river’s rapids and cascades as you take in the stunning scenery of Great Falls Park from a unique vantage point. Whether you’re a beginner looking for a leisurely paddle or an experienced paddler seeking a heart-pounding adventure, the Potomac River has something to offer for everyone.

Horseback Riding

Experience the beauty of Great Falls Park from a different perspective with a horseback riding adventure. While trail rides are not offered by the park, visitors can bring their own horses for an unforgettable experience.

Keep in mind that trails open to horseback riding are Difficult Run, Old Carriage Road,  Mine Run, Matildaville, and Ridge Trails. There’s usually ample parking in the upper lot on weekdays, but you’ll want to arrive early on weekends and holidays.

Great Falls in Winter

Safety Tips

Before embarking on any outdoor adventure in Great Falls Park, it’s essential to familiarize yourself with safety tips and visitor guidelines to ensure a safe and enjoyable experience. Here are some important tips to keep in mind:

1. Stay Hydrated: Bring ample water to stay hydrated, especially during hot and humid weather conditions. Dehydration can quickly set in, leading to fatigue and heat-related illnesses.

2. Dress Appropriately: Wear sturdy, closed-toe shoes with good traction for hiking and outdoor activities. Dress in layers to accommodate changing weather conditions, and don’t forget sunscreen and a hat to protect against the sun’s rays.

3. Know Your Limits: Be honest with yourself about your physical abilities and limitations. Choose hiking trails and outdoor activities that match your fitness level and experience, and don’t hesitate to turn back if you encounter challenging terrain or conditions.

Visitor Guidelines

4. Respect Wildlife: Observe wildlife from a safe distance and avoid feeding or approaching animals. Remember that you are a guest in their habitat, and disrupting their natural behavior can have negative consequences for both you and the animals.

5. Pack Essentials: Bring a backpack stocked with essential items such as a map, compass, or GPS device, first aid kit, snacks, and a flashlight or headlamp if you find yourself out after dark. It’s always better to be over-prepared than under-prepared when venturing into the wilderness.

6. Leave No Trace: Practice Leave No Trace principles by packing out all trash and waste, staying on designated trails, and avoiding vegetation and wildlife habitat damage. Leave the park as you found it, or better yet, leave it even cleaner than you found it for the next visitors to enjoy.

7. Be Weather Aware: Monitor weather forecasts and prepare for changing conditions. Thunderstorms can develop quickly, especially during the summer months, so have a plan to seek shelter if necessary.

8. Stay on Designated Trails: Stick to designated trails to avoid getting lost or encountering hazards such as unstable terrain or poisonous plants. Venturing off-trail can also disrupt fragile ecosystems and contribute to soil erosion.

By following these safety tips and visitor guidelines, you can ensure a safe and enjoyable experience in Great Falls Park for yourself and others. Now, let’s explore a sample one-day itinerary to make the most of your visit to this beautiful natural wonder.

Frequently Asked Questions (FAQ)

Are pets allowed at Great Falls?

Yes, pets are welcome in Great Falls Park, provided they are kept on a six-foot leash at all times. There are no off-leash areas within the park, and pets are prohibited from entering the Potomac River.

Can I swim at Great Falls?

No swimming, wading, or rock hopping is allowed within the park.

What are the hours of operation for Great Falls Park?

Great Falls Park is open year-round from dawn to dusk. Specific hours may vary depending on the season. It’s advisable to check the park’s official website or contact park staff for the latest information.

How much does it cost to enter Great Falls Park?

The entrance fee for Great Falls Park is $20 per vehicle, which grants access to the park’s amenities and trails. However, visitors with an America the Beautiful pass can enter for free. An annual park pass can be purchased for $35 for unlimited visits throughout the year.

Is there cell service available in Great Falls Park?

Cell service within Great Falls Park is limited, with spotty reception in certain areas. Visitors should not rely on consistent cell service, especially in the main areas such as the parking lot and visitor center. It’s recommended to download maps or other essential information ahead of time.