Become a Member Welcome to the new Balboa Island Museum! Renew your membership or become a new member of our growing family and support the Museum during this momentous expansion. In doing so, you will play a key role in supporting a community-based organization dedicated to celebrating the culture, creativity and memories of Newport Beach. Our Mission is to collect, preserve and promote the culture and history of Balboa Island and Newport Beach. Inspiring our community. A place to gather. Celebrating our heritage. Join today and receive priority invite for our special events and 10% discount in our Museum Store. Join at the $50 Crystal level and receive reciprocal membership benefits from Time Travelers. Join at the $100 Pearl level and receive reciprocal membership benefits from NARM and Time Travelers. Balboa Island Museum is a non-profit 501(c)(3) organization, and your financial donation is tax deductible.