The melee moved to an elevator and then to the lobby, where the couple threw metal planters at the two guests of the other party, causing minor injuries, police charged.
"It was pretty wild," Ross police Sgt. Dave Syska said.
Dentist David W. Wielechowski, 32, of Shaler, and Christa Vattimo, 25, had married a month earlier in the Bahamas but repeated their vows Saturday at a reception for 150 guests. They were checking into their room when the argument began, police said.
Police arrived to find the dentist lying on the lobby floor and his bride screaming, they said.
Authorities charged them both with simple assault, criminal mischief and disorderly conduct, and the bride with an additional count of public intoxication. They face a May 7 preliminary hearing.
A district judge considered issuing a restraining order against Wielechowski, but his new bride declined the measure.
The couple declined comment upon their release Sunday morning.
She left with her father, still dressed in her white gown.
Wielechowski left alone, sporting a swollen eye, tuxedo pants, a bloody T-shirt and one shoe.
