Alviso Adobe: Exploring the Historic Park in Pleasanton Introduction Welcome to this guide on Alviso Adobe, a historic park located in Pleasanton, California. In this article, we will explore the rich history, natural beauty, and recreational opportunities that Alviso Adobe offers. Whether you are a history enthusiast, nature lover, or simply looking for a peaceful spot to relax, Alviso Adobe has something to offer for everyone. History of Alviso Adobe Early Settlers In the early 1800s, the Alviso family settled in the Pleasanton area and built the Adobe as their residence.