We value your privacy. This site uses two types of cookies: strictly necessary cookies (session, login, shopping cart, and preference cookies required for the site to function — always on), and analytics cookies (Google Analytics, used to understand how the site is used — only set if you accept). We do not use advertising or marketing trackers. Learn more in our Terms of Use and Privacy Policy.
Fidelity House is a non-profit community center, which has been serving the needs of Arlington and surrounding communities for the past 68 years!We are happy to provide you with our activity registration system and website. To get started please Create an Account with all your household information. The data provided - emergency contacts, medical information, etc. - will help us better serve you. This info will also be automatically placed into your registration forms. When you’re ready to start registering for activities, be sure to review the How to Register for an Activity page.Contact Info:Fidelity HouseOffice Phone: (781) 648-2005E-mail: