Simi Valley Party Bus Company is the Leading Party Bus Company Simi Valley Party Bus Company is the premier transportation provider in Southern California. When your group needs to travel, we are ready to help you find the best party bus rentals for groups of any size! With our huge fleet and hundreds of vehicles available statewide, we can seamlessly handle any trip. Whether you are planning a massive corporate gathering, a beautiful wedding, a school field trip, or a fun night out with friends, we are here to make your travel dreams a reality. With our quick online pricing and highly professional customer support available 365 days a year, getting your group on the road has never been easier. Call us today to get your free, instant 30-second quote.