Inland Empire underground: Things to do, places to go, local businesses, clubs, interviews and events in So. Calif.

Welcome to Inland Empire underground

So Many Things To See...So Many Places To Go!

We don't use technology to recommend leisurely activities in and around Southern California's Inland Empire;
everything is managed and recommended by humans!

The Latest from Inland Empire underground

Exploring Oak Glen in the Fall

With fall just around the corner, my daughter, grandchildren and I took a day trip out to Oak Glen—apple country. A native-born Southern Californian, I had never heard of Oak Glen until my daughter happened upon it on the Internet a number of years ago. Looking for something to do, we decided to...

A Sunday Afternoon in Claremont, California

Now you all know how we at IEunderground love to find the hidden gems around the Inland Empire in Southern California. Looking for things to do and places to go? As I say to my kids…Let’s split, Slick! Claremont is a true college and art town . There is a high concentration of private colleg...

Things to Do in the Inland Empire

Perhaps you came upon this site looking for something to do or somewhere to go. Or, perhaps you are looking to move to Southern California or a new neighborhood.Maybe you are looking to join the local Audubon Society Club or start a new hobby. You found the right place for all of the above and ...

Armadillo Marketing
and Distribution Services

Disher Team Corona Realty

The Disher Team at Corona Realty

Eastvale Lawn Services

Mark Cowper Lawn and Landscape
Serving Corona, Eastvale, & Norco
951-808-7676

Koki's Party Bouncers and Supplies

Koki's Party Supplies
Kid's Jumpers Serving Eastvale
909-685-6547