Mentioned by Tripster Travel Guide
15 Absolutely Free Things to Do in San Diego
"Located in the southwest corner of San Diego, the Tijuana Estuary is a wetlands area with beach, dune, mudflat, salt marsh, riparian, coastal sage scrub, and upland habitats that are free to explore. Start at the Visitor Center to learn about the trails, flora and fauna (many are rare or endangered), and various things to do during your visit. Kids can earn junior rangers here and they offer a variety of environmental education resources online."
"At the southernmost tip of San Diego is one of the most serene places that few people know about. Where the Tijuana River meets the sea is where you’ll find the Tijuana Slough with over 2,000 acres of wetlands. Over 370 bird species have been observed there with 5 of them being endangered species that are regularly seen."
"Way down in sometimes-forgotten Imperial Beach is found a favorite landscape for many people in San Diego. This Tijuana Estuary is connected to some couple of parks. You are going to find amazing places such as Tijuana River County Open Space Reserve and Border Field State Park."
"Los Peñasquitos (“little cliffs”) is a great beginners’ trail for those who want to enjoy mountain-feel views without having to hire an expedition crew. There are two approaches (east and west), and the trailheads offer a trek of either 6.5, or 5.5 miles, respectively. The terrain is gradual and level, but the trails are surrounded by the sort of views that gave the area its name: scenic rocky outcroppings, and stony formations that ripple with rubble."
"Located just beyond Old Town, near the I-5/8 interchange, Perry's Cafe is a trucker's type of diner with a devoted clientele. They swear the pancakes - along with the other hearty fare - at Perry's are the reason you keep coming back. 4610 Pacific Highway, San Diego 92110"
"Hungry locals and truckers just passing through fill up at this roadside eatery, where they do a great job with breakfast basics (the hash browns are always crispy) and the service is friendly and efficient. Go early to avoid a wait."
"Open 24 hours a day, 7 days a week and almost always packed with many people working away on their laptops. Although it’s quite a big coffee shop the cozy atmosphere almost makes it feel like you are at home. Plus they offer good coffee, great sandwiches, and good Wifi."
"The Lost Forest is a fun little area packed with extensive trails that wind through exhibits and aviaries. These trails are home to animals from the rainforests of Asia and Africa, and wind their way up into the canopy as well as along the forest floor, with arboreal animals displayed above and ground dwellers below. You’ll find monkeys, barbirusas, tigers, great apes, okapis, and several various species of exotic birds."
"Guests will feel like there are in the rain forest when they enter the Lost Forest. The Lost Forest is in the northeast corner of the Zoo. Some animals in this area include hippos, tigers, okapi, otters, birds and primates."
"The Asian Passage is south of Panda Canyon and is a simulation of a tropical Asian rain forest. This scenic passage includes grizzly bears, snow leopards, and sun bears. This spectacular area also features the Sun Bear Forest, which resembles a southeast Asian rain forest, and the Hawaiian Native Plant Garden."
"The Asian Passage area includes the Sun Bear Forest, Grizzly Bear exhibit, and more. It’s a fun area to explore, and isn’t quite as big as Africa Rocks."
"San Diego Itinerary Day three: Balboa Park and Point Loma Day three begins in Balboa Park, San Diego’s cultural epicenter and home to over 15 museums. Stroll around and take in the beautiful grounds, gardens, and Spanish architecture, and explore one of the museums if you’re inclined. My favorites are the Natural History Museum and the Museum of Man."
"For nearly 40 years, this family owned shop has been scooping cones of traditional Mexican-style ice cream in wild flavors that include chili cucumber, rice pudding, and the customer favorite pistachio. With their secret recipe, owners Juan and Juanito Andrade use old-fashioned methods to create their creamy specialties. While a scoop will only set you back $1.90, make sure to bring cash."
"This old-school (and cash only) gem in the South Bay has been making delicious Mexican style ice cream and traditional paletas, plus sundaes, fresh sorbets and banana splits since the late 1970s. Still family owned and operated, flavors here range from tropical guava and coconut to jamaica and tamarindo."