"To have 2600 through the gates of the park on the final day of the tournament was amazing," Olsen said.
"One chap commented to me it was hard to get a park and there were no seats in the stand that Saturday. So thanks everyone for a great week.
"Gerard McKay and his coaching staff did a professional job and were great with our boys and our supporters from Dannevirke and districts, the Ruahine area, Puketoi, Norsewood and Ormondville districts."
Olsen said the only sour note was the vandalism at Rugby Park the night before play began.
"People had to miss the parade of teams down High St to stay behind and clean up before players and their supporters arrived," he said.
"I'm pleased Dannevirke Police have made a break-through and identified the culprits. Thank you senior constable Wayne Churchouse for your dedication."