Seido Karate Nelson is a traditional karate school in Maitai, Nelson, that teaches from a dojo in the hall behind Old St John's Church on Hardy Street. The school belongs to Seido Karate, which was founded in New York in 1976, and the Nelson dojo has been running for over 35 years. Its approach stresses character as well as self-defence. Classes are for men, women and children, with students ranging in age from 5 to 75. Training is progressive, so people who are not fit can start and go at their own pace.
Classes run from Tuesday to Saturday. An adult beginner class meets at 5:30pm on Tuesdays, and a Super Kids class for ages 5 to 8 meets at 4pm on Wednesdays. New beginners' classes start each week. The school's junior tournament for ages 5 to 17 is on 19 September 2026 at the Nelson Girls College Old Gym on Rutherford Street, and its rules, forms and tips are on the site. Bookings and enquiries can be made by phone on 03 578 0883 or 027 281 6436. For someone in Nelson who wants a karate class that suits all ages and fitness levels, Seido is a good place to start.