How Big Is the San Diego Natural History Museum?

Are you planning a trip to the San Diego Natural History Museum and wondering how big it is? Well, you’ve come to the right place! Let’s dive into the details.


The San Diego Natural History Museum is located in Balboa Park, San Diego, California. It is situated on the northern side of the park and can be easily reached through public transport or by car.


The museum was founded in 1874 and has since then been dedicated to showcasing the natural history of Southern California and Baja California. The current building was constructed in 1933 and underwent major renovations in 2001.


The San Diego Natural History Museum has a total floor area of 85,000 square feet. It comprises four floors with multiple galleries that showcase various aspects of natural history. Here’s a breakdown of each floor:

First floor

  • The Fossil Mysteries exhibit that showcases the fossils of dinosaurs, mammoths, and other prehistoric creatures.
  • The Coast to Cactus exhibit that highlights the diverse ecosystems of Southern California.
  • The Water: A California Story exhibit that showcases the importance of water in shaping California’s landscape.

Second floor

  • The Skulls exhibit that displays animal skulls from around the world.
  • The Extraordinary Ideas exhibit that showcases how humans have used their intelligence to survive and thrive over time.
  • The Nat@Night exhibit that features interactive displays about nocturnal animals.

Third floor

  • The Coast Gallery that displays various marine life found along the Californian coast.
  • The Dino Jaws exhibit that showcases the jaws of different dinosaurs.
  • The Backyard Monsters exhibit that displays various insects found in Southern California.

Fourth floor

  • The Top of the Park exhibit that highlights the history and culture of Balboa Park.
  • The Rooftop exhibit that offers stunning views of Balboa Park and its surrounding areas.


The San Diego Natural History Museum is a must-visit destination for anyone interested in natural history. With over 85,000 square feet of exhibition space, it offers a comprehensive look at the natural history of Southern California and Baja California.

So, go ahead and plan your visit to this amazing museum. You won’t regret it!