San Diego Natural History Museum

Welcome Back!

Open 10 AM-4 PM (closed Wednesday/Thursday)

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Take a Hike

10 great trails for spring

Pick your trail
Shop The Nat

Wear your love of nature.

Explore the shop
From the Field

Read what our scientists are up to

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Events

12 May
Highlights from the 2021 State of Biodiversity
- Wednesday, May 12, 2021 6 PM
21 May
Live Lesson: Reptile Round Up | A Visit to the Living Lab
- Friday, May 21, 2021 10 AM
26 May
Nat Talk: Fantastic Bees and How to Save Them
- Wednesday, May 26, 2021 7 PM
23 Jun
Nat Talk Climate Series: Trees are Hot. Too Hot.
- Wednesday, June 23, 2021 6 PM
23 Jul
Live Lesson Climate Stories: Meat Eaters
- Friday, July 23, 2021 10 AM
8 Sep
Nat Talk Climate Series: Fueling the Burn
- Wednesday, September 8, 2021 3:49 PM

Science Never Stops

How many Tyrannosaurus rex walked the ancient world? About 2.5 billion.

La biodiversidad en las zonas fronterizas y el gran BioBlitz de la frontera

Biodiversity at the Borderlands and the Great Border BioBlitz

Ten Great Hikes for Spring

Help Scientists Observe Raptors Around Batiquitos Lagoon

Frog Calls: What Are They Really Saying?

Four Ways Climate Change is Affecting Local Wildlife

Endangered Bumblebees: Not Defined as ‘Wildlife’ Under California State Law

Three Ways to Help Monarchs this Fall and Winter

What is Community Science Today?

Our Mission

To interpret the natural world through research, education and exhibits; to promote understanding of the evolution and diversity of southern California and the peninsula of Baja California; and to inspire in all a respect for nature and the environment.