Kaha HQ is a community-led gym at 107 Mangawhai Heads Road, Mangawhai Heads, Kaipara, rated 5.0 from 1 review. The website says a drop-in pass gives access to a single class and is aimed at visitors and friends of members. It names a strength class built on compound lifts with a conditioning finish, a recovery and mobility class, and Engine, a high intensity conditioning class. It also lists Booty & Beats, a music-led class focused on glute strength, and a boxing class that includes a kids' version. Drop-in visitors receive the same coaching as members, and first-time visitors get a brief introduction to the facility. For people in Mangawhai Heads, Kaha HQ on Mangawhai Heads Road is a local training space to try before committing to a membership.