Since 2003, Cosmos Event Rentals has proudly been serving cities and counties throughout Southern California for nearly 20 years. We have been one of the fastest growing party rental companies in Orange County. What makes us different? It’s our commitment to quality. For decades, people grew accustomed to poor quality and low standards other rental companies brought to the industry. However, we decided to change that. At Cosmos Event Rentals, we pride ourselves on the quality of our equipment, the friendliness of our staff and the expertise of our delivery and installation team. From our humble begins in Santa Ana, California to now our 8000 SqFt building in Anaheim, California, our values remain the same. Call us today or visit our showroom and see for yourself why our customers trust us for their events.