Monarch Joint Venture

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Partnering to conserve the monarch butterfly migration

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Oct 25, 2025

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About Us

The Monarch Joint Venture (MJV) is a partnership of federal and state agencies, non-governmental organizations, businesses and academic programs working together to protect the monarch migration across the United States. We are a 501(c)(3) tax‐exempt organization. All donations are tax‐deductible to the full extent of the law. MJV federal tax ID: 83-1343107.

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Get Involved
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Latest News

Meet Our Newest Partner: Harambee Elementary School
Tagging monarchs, planting hope: NIPSCO supports conservation across Northern Indiana
CPKC supports MJV in restoring habitat and expanding education access

Get in Touch with Us

education@monarchjointventure.org
habitat@monarchjointventure.org
monitoring@monarchjointventure.org
Monarch Joint Venture
2233 University Ave W.
Suite 426
St. Paul, MN 55114

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