Lost World Adventures is an indoor kids party place in Livermore, California. Families are welcome for both parties or just walk-in and have kids play around. Apart from many other things, their unique dinosaurs based theme is what sets them apart. The moment you enter the place, you are transformed into a completely different world, the jurassic era. There are play structures, arcade games, laser tags, and many, many more activities; kids can literally spend hours in there! If you are planning a kids get together or party, definitely go check them out! They are located at 6538 Patterson Pass Rd E, Livermore, CA 94550. You can also call them at (925) 338-7788.