WMOS Database Access


We appreciate your interest in the Xerces Society’s Western Monarch Overwintering Sites (WMOS) database. Please follow these simple steps to get started:

  1. Review our Data Use Policy.
  2. Complete the WMOS User Agreement Form.

Once permitted access to the database, you will be able to view, filter and export data from the WMOS Data Hub. The Hub will not be accessible beforehand.

Here are a few resources to help you get oriented to the WMOS Data Hub, please review them at your earliest convenience:

If you have any questions or concerns, please email [email protected].