Grass Valley Aikikai
Upcoming Events
Mountain Weapons Seminar IV
Steve Thoms Shihan
July 24-26, 2026
Friday 6-7:30 pm
Saturday 10-12:15, 2-5:30 pm
Sunday 10-12:15 pm
Seminar location:
24601 State Highway 20, Nevada City, California 95959
Full Seminar $175
Friday only $50
Saturday only $150
Sunday only $50
Friday dinner included
Saturday lunch + dinner included
Bring weapons
Grass Valley Aikikai
grassvalleyaikikai.com
(530) 274-1453
Kids Aikido Summer Camp
Marci Martinez Instructor
Two sessions
July 7-10, 2026
Tuesday - Friday 9 AM - 1 PM
July 13 - 16, 2026
Monday - Thursday 9 AM - 1 PM
Ages 5-12
Cost: $175
Scholarships available
Discounts for current dojo members
$25 deposit at time of registration
Summer camp location:
Grass Valley Aikikai
13342G Grass Valley Ave
Grass Valley, CA 95945
For additional information contact
Marci Martinez (530) 613-3204
Mountain Weapons Seminar 2018
with Frank Apodaca Shihan
Deep River Aikikai
Article about seminar:
Footwork First in the Mountains
Mountain Weapons Seminar 2017
with JD Sandaval Shidoin, Hayward Aikikai
