The same directory, five countries
Sideline CA
St. Catharines

MMA & martial arts in St. Catharines

3 listed.

MMA & martial arts in St. Catharines

Defensive Arts Training Centre St. Catharines · Ontario · phone listed · website Muay Thai Niagara St. Catharines · Ontario · phone listed · website
Burtnik Karate St. Catharines · Ontario

SOURCE·OpenStreetMap·ONTARIO EXTRACT·REVIEWED 2026-07-30

Other sports in St. Catharines

Sideline US

The same directory, across all fifty states.

DATA · JUL 2026 Sideline NZ

Every New Zealand gym, studio and sports club, compiled from open data.

DATA · JUL 2026 Sideline AU

The same directory for Australia, state by state.

DATA · JUL 2026 Sideline Pacific

The same directory across Fiji, Samoa, Papua New Guinea, Tonga and the wider Pacific.

DATA · JUL 2026 GymFinder

Gyms in 200+ Indian cities with researched fee ranges and no paid placement.

DATA · JUL 2026 amitsharma.co.nz

Who builds these, and why every figure on them is sourced and dated.

THE STUDIO

See what every site in this family answers

Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.

Follow the work