Hidden San Diego: a Local’s Guide to San Diego’s Secret Spots

Like many amazing American cities, San Diego gets a generous amount of praise for its incredible attractions. Must-sees like Balboa Park, SeaWorld, and the Gaslamp Quarter draw millions of visitors every year. And don’t get us wrong — you should definitely make time to check those out during your visit.

That said, San Diego also has its fair share of well-kept secrets — hidden gems that locals treasure, but that don’t always show up on “best of” lists aimed at attracting visitors. 

Here are a few of the best “secret spots” you’ll find in San Diego.  

Spruce Street Suspension Bridge (6 miles from the hotel)

The Spruce Street Suspension Bridge is an adventure and a destination in one. Tucked away in the Banker’s Hill neighborhood, this pedestrian-only footpath spans nearly 400 feet across Sessions Canyon and sits 70 feet above it. The bridge was built in 1912 in order to connect a newly built trolley stop to a residential area. It has remained in place as a favorite spot for locals to take a gently swaying stroll above the treetops.

W Spruce St, San Diego, CA 92103

Harper’s Topiary Garden (6 miles)

San Diego residents Alex and Edna Harper have spent years creating something truly special at their home in Mission Hills. Topiary is the practice of shaping shrubbery into whimsical shapes, and the Harpers have turned their front garden into one of the country’s finest exhibits of this botanical art. Their display includes countless bushes trimmed into the form of animals, geometric shapes, human figures, and more. Visitors are encouraged to stop by (as long as they respect the Harpers’ space and home while they do).  

3549 Union St, San Diego, CA 92103

The Hidden Swings (13 miles)

San Diego’s “Hidden Swings” are the stuff of legend around here, and for good reason. These classic playground-style tree swings often afford some of the best views of any spot in town. Nobody’s really sure who put them up. Sometimes they disappear for a while, only to reappear later — either in the same place, or somewhere else entirely. It’s a mystery! One thing’s for sure: The tracking-down of these carefree playground-style delights is often an enjoyable scavenger hunt in and of itself. And once you find one, you’re in for a renewed sense of childlike wonder.

Various Locations

The “Sin Ship” Wreckage (13 miles)

Tucked away in nearby Coronado lies one of the only shipwrecks in the country that’s observable without scuba gear: The SS Monte Carlo. In the 1930’s, the Monte Carlo — an infamous gambling and party vessel that operated offshore during the prohibition years — was destroyed by a storm just off the coast of Coronado. For years it was buried, before El Niño storms uncovered it years later. Today it remains moored where it was destroyed.

North Pacific Ocean, Coronado, CA 92118

Sunny Jim Cave (13 miles)

Nestled beneath the cliffs of La Jolla Cove is a cave unlike any other you’ll ever explore. Originally hand-dug beneath the home of miner Gustav Schultz in turn-of-the-century 1902, the cave was first plumbed for minerals before being turned into a bootleggers’ smuggling passage during the prohibition. Today, the cavern sits beneath The Cave Store, a popular La Jolla gift and souvenir shop. The store offers self-guided tours of the cave by reservation, so be sure to call ahead and set up a time to go spelunking.   

1325 Coast Blvd. La Jolla, CA 92037, USA

Potato Chip Rock (34 miles)

Hiking is certainly a popular pastime around here. The variety of terrains of the area, the spectacular views, and the always-perfect weather are just some of the reasons why. And sometimes, the reward at the end of a solid hike is a singular sight like Potato Chip Rock. Named for its unique shape, this slim outcropping on Mt. Woodson Trail is a favorite spot for locals. Once you behold it for yourself, you’ll no doubt see why. 

Mt. Woodson Trail, Ramona, CA 92065