In a photo, Rowland is seen wearing a white wedding dress with a veil as she held a bouquet of colourful flowers in her hands.
The groom as well as the guests also sported white ensembles, reported Radar online.
The wedding took place in Costa Rica on May 9. Beyonce Knowles, her sister Solange Knowles and mother Tina Knowles were joined by other guests which included Carmelo Anthony, LaLa Anthony and former Destiny's Child member Michelle Williams (II).
Beyonce's husband Jay-Z, who was involved in an elevator fight with Solange on May 5, was not in attendance.
"Kelly was really happy, Tim was happy, and it was a great break for everybody from the normal grind, but now they're all going back to work," a source said.
Rowland confirmed her engagement to her manager beau during an appearance on 'The Queen Latifah Show' in December.