Rep. Tom Cotton (R-Ark.), a freshman congressman and Senate candidate, announced his marriage over the weekend.
On Sunday, he posted a photo from the wedding on his Instagram account.
It became known in November that the Arkansas Republican was engaged. No further details were available about his bride-to-be.
Cotton, 36, was first elected to Congress in 2012. He is currently running against incumbent Democratic Sen. Mark Pryor (Ark.) in what will likely be a highly competitive race this November.
Cotton graduated from Harvard University and Harvard Law School. He later served in both Iraq and Afghanistan.