Koi Show

Explore a display of beautiful koi fish, bonsai exhibits, food trucks, and live Taiko drumming at this family-friendly garden event.

IWGKS 32nd Annual Koi Show The Idaho Water Garden and Koi Society (IWGKS) will host their 32nd Annual Koi Show on September 12, 2026 , at Edwards Greenhouse! The event is open to the public, is FREE to attend and fun for the whole family! The show will feature a variety of activities and exhibits, including Koi display tanks, a bonsai exhibit, food trucks, and raffles. Additionally, there will be a Taiko drummers performance at noon. Admission: Free. Activities: Koi display tanks Bonsai exhibit Food trucks Raffles Performance by Sangha Taiko Drummers at noon Koi: The event will showcase a variety of Koi from around the Treasure Valley, with some available for sale from reputable dealers. This event is run by The Idaho Water Garden and Koi Society . Please direct any questions or concerns to IWGKS.