Mentioned by Ciao Bambino!
10 Fun Things to Do in San Diego with Kids | Kid-Friendly 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."
"Time: Tuesday – Friday from 4:00 – 8:00 p.m.Specials: $2 off of appetizers and other food and drink specialsOcean View: Panoramic ocean viewWhy Go: Counter-serve café serving mostly Italian cuisine adjacent to UCSD with views in addition to indoor and outdoor seatingNeighborhood: Torrey Pines/UCSDAddress: 2880 Torrey Pines Scenic Drive, La Jolla, California 92037"
"It's always good, but the drinks are pretty inconsistent in quality. It seems like they always have new employees making the drinks different ways."
"On various Tuesdays each month, the museums in Balboa Park offer free general admission to residents of the County of San Diego and active military (and their dependents). Please check the calendar as things are subject to change, but this is the schedule at the time of this writing:"
"Located in the historic Old Navy Chapel, the museum preserves and honors the memory of men and women of the Armed Forces, Coast Guard, and Wartime Merchant Marine. The collection contains artifacts, documents, photographs, memorabilia, and artwork from the Civil War to the present."
"The Chinese Historical Museum displays Chinese-American art, culture and history. Housed in a restored mission-style building, exhibits include miniature models, historic photographs and rare artifacts related to the heritage of San Diego’s Chinese community. *Small donation requested."
"Visit the rumored 'most haunted house in America' located in Old Town San Diego and take a tour of the beautiful home. Explore the two-story Greek Revival-style mansion and see rooms that once served as a general store, San Diego's first commercial theater, a courthouse, and more. A tour of the Whaley House is a tour of San Diego's history."
"Within Old Town don’t miss Casa de Estudillo, which is one of the few original buildings (many are reproductions), Whaley House and Museum, which is believed to be haunted and Junípero Serra Museum, literally the place where California began. You can get more information here."