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Southwest Spring Week (Tucson events) March 8-14, 2025
The Southwest Spring Week is an almost-annual tradition in Southern Arizona, taking place in March and welcoming a mix of both locals and those from colder climates who just want a bit of “O” in the warm desert winter. SWSW is organized by the Tucson Orienteering Club and the Greater Phoenix Orienteering Club.

Please enter your Orienteering USA username and password in the fields below. EventRegister will contact the Orienteering USA membership database, retrieve your contact details and automatically populate your contact information on the next registration page.

Please visit the Orienteering USA Membership Page if you have forgotten your Orienteering USA membership username or password.

Click the "Enter Data Manually" button if you are not Orienteering USA member or prefer to enter your participant information manually.

Enter Data Manually

Looking to become a member? Please visit the Orienteering USA New Member Page to join.

To learn more about Orienteering USA Membership, please visit Orienteering USA Membership Page.


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For questions or problems, please contact event registrar