CrossFit Southie – Seaport

About

Official HYROX Training Club and CrossFit affiliate in Boston's Seaport district. Full sled track, all 8 HYROX stations, and dedicated race prep programming. New England's top hybrid training facility.

HYROX Training at CrossFit Southie – Seaport

CrossFit Southie – Seaport is listed as an official HYROX affiliate gym, which means it runs HYROX-aligned programming and appears in the official training-club network. For race-specific work, the gym has a sled track, SkiErgs and rowing machines — the kit that matters most for practising sled push and pull efforts at competition standard. Members rate it 4.8 out of 5 across 312 Google reviews.

Equipment

Upcoming Events in Boston

• HYROX Boston 2026 — 8 October 2026
• HYROX Boston — 8 October 2026

CrossFit Southie – Seaport: FAQs

Is CrossFit Southie – Seaport an official HYROX affiliate?

Yes — CrossFit Southie – Seaport is listed as an official HYROX affiliate in Boston.

What HYROX-relevant equipment does CrossFit Southie – Seaport have?

Listed equipment includes Sled Track, SkiErg, Rowing Machine, Sled Track, SkiErg, Rowing Machine and 4 more items.

Where is CrossFit Southie – Seaport?

240 A St, Boston, MA 02210, Boston, USA.