For the complete documentation index, see llms.txt. This page is also available as Markdown.

1.2 Season Timeline

Date

Event

October 1, 2025 - April 5, 2026

Host Regional Event Period (List of Regional Events will be available after November 1, 2025)

December 1, 2025 - February 1, 2026

Wild Card Registration

January 15, 2026 –

April 8, 2026

International Challenge Team Registration

All fees and submissions must be submitted by April 8th.

February 11, 2026

Wild Card Invitations Issued

May 30 - 31, 2026

2026 International SeaPerch Challenge

Last updated