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NAI National Office, Fort Collins, ColoradoThe National Association for Interpretation (NAI) is a 501(c)(3) not-for-profit professional organization dedicated to advancing the profession of heritage interpretation, currently serving about 6,500 members in the United States and over thirty other nations. Individual members include those who work at parks, museums, nature centers, zoos, botanical gardens, aquariums, historical and cultural sites, commercial tour companies, and theme parks. Commercial and institutional members include those who provide services to the heritage interpretation industry.

NAI was founded in 1988 from two existing organizations, the Association of Interpretive Naturalists (founded in 1954) and the Western Interpreters Association (founded in 1969). From 1954 to 1988, AIN and WIA operated as two separate professional organizations with offices in Needwood, Maryland, and Sacramento, California, respectively. After merging to form NAI, the office was moved to Fort Collins, Colorado, creating a partnership with Colorado State University’s Department of Natural Resource Recreation and Tourism that provided initial office space. A growing staff required a move to a nearby Victorian house of 900 square feet, though CSU students continue to work in the office as interns and work-study employees. By June 2004, NAI moved into a new 8,400-square-foot office and training facility in the historic Old Town of Fort Collins, Colorado. Although the building is owned by NAI, almost half of that space is leased to other nonprofit organizations.

NAI’s growing network of members includes volunteers, docents, interpreters, naturalists, historians, rangers, park guards, guides, tour operators, program directors, consultants, academicians, planners, suppliers, and institutions. NAI has more than 6,000 members in over 30 countries. NAI continues to add programs, products, and services to meet the needs of a growing profession. Currently, NAI offers an annual national and international conferences, regional and special-interest section workshops, two publications, certification and training, an association store, a publishing imprint (InterpPress), digital newsletters, and web-based services.

For more than 50 years, NAI and its parent organizations have encouraged networking, training, and collaboration among members and partners in support of our mission: inspiring leadership and excellence to advance heritage interpretation as a profession.

NAI is a Nonprofit Colorado Corporation—Tax Exempt under IRS 501(c)3; FEIN 84-1036938.

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Land Acknowledgement

The National Association for Interpretation acknowledges, with respect, that our headquarters in Fort Collins, Colorado, is located on the traditional and ancestral homelands of the Arapaho, Cheyenne, and Ute Nations and peoples. This was also a site of trade, gathering, and healing for numerous other Native tribes. We recognize the Indigenous peoples as original and current stewards of this land and all the relatives within it. As these words of acknowledgment are spoken and heard, the ties Nations have to their traditional homelands are renewed and reaffirmed.

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