Explore the Night!​

A Weekend of Programs

and Events!

Anza-Borrego Desert Natural History Association

February 1 - 3, 2019

Borrego Springs, CA


Julian Natural Wonderfest

August 3, 2019

​Jess Martin Park

​Julian, CA

IDA’S COORDINATED GLOBAL EFFORT IS MAKING A difference, ONE LIGHT, ONE STAR, ONE REGION AT A TIME. 

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Save the Night Sky!

We promote

one simple idea: 

light what you need, when you need it. 

Calendar of events

SAN DIEGO

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Tucson, AZ


Palomar Observatory

On Light Pollution


City of San Diego

Municipal Code

 

San Diego County

Lighting Regulations