San Diego is a paradise for pet owners, offering an abundance of dog-friendly activities and locations. If you and your furry companion are looking for a spacious, scenic, and off-leash spot to enjoy together, then Fiesta Island is a must-visit. This hidden gem, nestled just north of downtown San Diego, provides the perfect environment for dogs to run free, splash in the water, and explore the outdoors, all while offering spectacular views and a refreshing breeze.
Fiesta Island: San Diego’s Best-Kept Secret
As a local dog owner and adventurer, I can confidently say that Fiesta Island is one of San Diego’s best-kept secrets. Located just seven miles north of downtown, this peaceful island offers a relaxing escape from the city hustle. Whether you’re a San Diego resident or a visitor, this spot is an ideal destination for both you and your dog to unwind and enjoy nature.

I first discovered Fiesta Island while searching for places where my dog, Koa, could run off-leash and enjoy the outdoors without the usual constraints of a leash. After exploring the island for several visits, I can affirm that Fiesta Island is a hidden paradise for dogs and their owners alike.
Easy Access and Beautiful Views
Getting to Fiesta Island couldn’t be easier. Parking is free, and the drive from downtown is only about 15 minutes. Once you arrive, you can cross a pedestrian bridge that leads to the island, or park directly on the island if you plan to stay in one spot. Fiesta Island is more than just a dog-friendly beach—it offers miles of trails, stunning bay views, and lots of room to roam.
The loop around the island is just under 6 miles, making it perfect for a leisurely stroll or a longer walk with your dog. If you’re up for a bit more of a challenge, you can head up to the hill in the center of the island, where there’s a great viewpoint that gives you a panoramic view of the island and the bay. It’s a peaceful spot that most visitors overlook, so it’s often less crowded, giving you and your pup some private space to relax.

What to Expect: Dog-Friendly Beaches and Trails
Fiesta Island isn’t just for dogs; it’s a lively spot filled with a variety of activities. During our visit, Koa and I encountered cyclists, kayakers, joggers, and even horseback riders all enjoying the bay. The island’s perimeter is surrounded by beaches, so your dog will have plenty of opportunities to splash in the water or play fetch along the shore.
On warm days, the bay’s shallow waters provide the perfect place for dogs to cool off. Koa, for instance, loves to dip his paws in but prefers to stay at water levels below his shoulders—he’s a funny dog, but it’s clear he enjoys the experience just the same. Whether your dog is an avid swimmer or just likes to wade, Fiesta Island offers something for every canine.
While exploring the beaches, we met several other dogs having a blast running and playing. The best part of Fiesta Island is the freedom it offers—dogs are allowed to roam without a leash, as long as they’re under control. It’s truly a special experience to see your dog running without restrictions, interacting with other dogs and enjoying the outdoors in its purest form.
However, while Fiesta Island is incredibly dog-friendly, there is one important safety tip: the island’s road runs alongside the shoreline, so it’s important to have your dog under control. The speed limit on the island is low, but it’s always better to be safe than sorry. I recommend keeping your dog close or ensuring they respond well to voice commands, especially when near the road.

Facilities and Amenities: Be Prepared
While Fiesta Island offers a lot of freedom and natural beauty, it’s important to note that the island is not fully equipped with amenities. There are no restrooms or drinking water available beyond the occasional porta-potty, so be sure to bring everything you and your dog will need for a day of adventure. Don’t forget waste bags to clean up after your dog—keeping the island clean for all visitors is a shared responsibility.
After the Adventure: Head to Old Town San Diego
After spending a few hours on Fiesta Island, you and your dog can wrap up the day by heading to nearby Old Town San Diego, which is also pet-friendly. Old Town is a charming historic area that offers a glimpse into San Diego’s past, featuring restored buildings, museums, and even live demonstrations of traditional crafts like blacksmithing. Pets are welcome to explore the outdoor spaces, although they’re not allowed inside the historic buildings.
The Old Town State Historic Park provides a fantastic atmosphere for a leisurely walk through history, with five original adobe buildings that house museums, shops, and restaurants. While your dog can’t enter the buildings, there’s plenty to see from the plaza, where you can enjoy music, interact with the park’s friendly burros, and take in the local culture.

Final Thoughts: A Perfect Day Out with Your Dog
Fiesta Island offers a rare opportunity for dogs to enjoy wide-open spaces, beaches, and trails in a beautiful natural setting. From the bay views to the freedom of off-leash areas, it’s a place where you and your dog can enjoy a day of exploration and fun. Whether you’re taking a long walk around the island, enjoying a game of fetch, or simply relaxing on the beach, Fiesta Island is one of the most unique and dog-friendly spots in San Diego.
As you prepare for your visit, make sure you bring all the essentials, including water, waste bags, and a leash for when it’s necessary. Above all, remember that this is a place where your dog can truly be themselves—running free and enjoying nature just like they were meant to.
And when you’re ready to finish off your day, head over to Old Town San Diego for a little more exploration. Whether it’s the history, the food, or just the relaxing atmosphere, it’s the perfect way to wrap up an unforgettable day with your dog.