HOMEREGISTRATIONRESOURCES Tualatin Valley Youth Lacrosse (TVLAX) is comprised of Aloha, Mountainside, and Southridge Associations. TVLAX provides all youth (girls and boys), grades K through 8, living within these Beaverton School District high school boundaries, an opportunity to participate in a competitive lacrosse program emphasizing the fundamentals of the game, good sportsmanship, and the spirit of competition. REGISTER tvlaxtitans This error message is only visible to WordPress admins Error: Connected account for the user tvlaxtitans does not have permission to use this feed type. CONTACT US Your full name Please enter your name. Your email Please enter a valid email. Your message Please enter a message. SEND Message failed. Please try again. Thanks for your message! We’ll be in touch soon.