US National Arboretum


Current Events and Programs


Many Arboretum programs require advance registration. Please refer to the program description for specific details. There are three types of registration:


  1. Phone: Some free programs require phone registration. The phone number is listed with that program; please call and leave the requested information.


  1. Email: If email is specified, please send an email to: with the following information:

    Phone number
    Number in party
    Name of program
    Date of program


    On confirmation of your registration, you will be instructed on providing payment.

  2. An online payment and registration site. This allows online credit card payment and registration. The link will be provided.

The National Arboretum is not able to take phone registration for programs that require payment.


Questions?  Email:


Refund Policy: A full refund will be provided for cancellations received no later than 10 days prior to program date and for events canceled by the U. S. National Arboretum. Pursuant to the Debt Collection Improvement Act of 1996 (DCIA), the U.S. National Arboretum is required to obtain a Tax Identification Number or Social Security Number when writing a check, including refund checks. We do not reschedule missed programs.


Privacy Act Information: This information is provided pursuant to Public Law 93-579 (Privacy Act of 1974) for individuals completing Federal records and forms that solicit personal information. The authority is Title 5 of the U.S. Code, sections 1302, 3301, 3304, and 7201.

Purpose and Routine Uses: The information from this form is used solely to respond to you regarding the service you have requested. No other uses will be made of this information.

Effects of Non-Disclosure: Providing this information is voluntary, however, without it we may not be able to respond to you regarding the service you have requested.

Paperwork Reduction Act Statement: A Federal agency may not conduct or sponsor, and a person is not required to respond to a collection of information unless it displays a current valid OMB control number.

Public Burden Statement: Public reporting burden for this collection of information is estimated to vary from two to four minutes with an average to three minutes per response, including time for reviewing instructions, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Department of Agriculture, Clearance Officer, OIRM, Room 404-W, Washington, D.C. 20250, and to the Office of Information and Regulatory Affairs, Office of Management and Budget, Washington, D.C. 20503.

OMB 0518-0032-usna-1 (8/2006)

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Last Updated   May 4, 2016 3:06 PM