TMZ confirmed that the couple married on Sunday on the United Congregational Church in Newport, R.I.
Iaconetti wore a strapless celebration costume with intricate lace and embroidery. Haibon wore a black tuxedo with a white shirt.
Iaconetti and Haibon informed Those who they "monstrously agreed every part" when planning their marriage ceremony.
"Rising up, we had precisely the identical imaginative and prescient of our marriage ceremony," mentioned Iaconetti.
"We’re so used to being collectively and dwelling collectively, that marriage is the plain subsequent step!" Haibon added.
Iaconetti and Haibon met initially throughout "Bachelor in paradise" Season 2, which aired in 2015.
The couple shared their love story in a protracted video whereas confirming their relationship in June 2018.
"I by no means felt that every part was over between us after Paradise," Haibon mentioned within the video. "It was a sluggish building for me."
"He tells me day by day that he’s the luckiest man on this planet," mentioned Iaconetti.