Yes, out-of-state same-sex marriages are legal under Colorado state law effective October 6, 2014.
Yes, same-sex marriages legally performed in Vermont are recognized in Iowa.
Yes, same-sex marriages legally performed in California are recognized in Vermont.
Yes, same-sex marriages legally performed in Connecticut are recognized in Vermont.
Yes, same-sex marriages legally performed in Massachusetts are recognized in Vermont.
Yes, same-sex marriages legally performed in Vermont are recognized in Washington, DC.
Yes, same-sex marriages legally performed in New York are recognized in Vermont.
Yes. Pursuant to Governor Lincoln Chafee's Executive Order (no. 12-02, signed 5/14/12), the state of Rhode Island officially recognizes out-of-state same-sex marriages as legal marriages for the purposes of Rhode Island state law.
Yes. Beginning October 6, 2014, all out-of-state same-sex marriages are valid under Wisconsin state law.
Yes. The Attorney General of Maryland issued an opinion on February 24, 2010 stating that Maryland law can recognize same-sex marriages legally performed in other states. This opinion is binding on Maryland state agencies. Same-sex couples will be able to legally marry in Maryland beginning January 1, 2013.
Yes, Washington DC recognizes civil unions performed in other states, including those from Vermont, pursuant to the Domestic Partnership Judicial Determination of Parentage Act of 2009. They are treated as legal marriages in Washington, DC.
No. The state of Wisconsin does not recognize civil unions performed in other states.
Yes, New Hampshire recognizes out-of-state civil unions as legal marriages. 457:45 Civil Union Recognition. A civil union legally contracted outside of New Hampshire shall be recognized as a marriage in this state, provided that the relationship does not violate the prohibitions of this chapter.