The Bachelor and Bachelor in Paradise alum married Brannen on Saturday in a destination wedding.
Salter and Brannen exchanged vows during a romantic ceremony by the ocean at the Atlantis Hotel & Casino in the Bahamas in front of their closest family and friends, Us Weeklyreported.
Leading up to Saturday's nuptials, the former hairstylist expressed her excitement on Instagram.
"My last day as a single woman #saltertothealter #brannengotthefinalrose," Salter captioned a black and white photo of herself in a bikini on the beach.
Salter donned a sleek, form-fitting wedding dress which featured an embroidered top and illusion neckline, while Brannen sported a gray suit. The bridesmaids wore sage green and cream dresses.
Salter, 26, and Brannen began dating when they both attended Auburn University.
After Salter filmed Season 19 of The Bachelor starring Chris Soules and then Season 2 of Bachelor in Paradise, she returned to Georgia and sparked up a romance with the commercial real estate broker again.
"Long stormy night brings a beautiful angel this morning. Brooks Hartman Brannen 7lbs 2oz 4/7/16," Salter captioned an Instagram photo of her son at the time.
In addition to Soules, Salter previously dated her Bachelor in Paradise co-stars Dan Cox and Nick Peterson. She's best remembered for being the "onion" or "pomegranate girl," as her unique personality and humor shined in both of her stints on the ABC reality dating franchise.