O'Reilly hall was a beautiful place to have our reception. We had about 140 people and it could have held another 100 easily, but It was setup so that the space actually felt very comfortable and did not feel too big. The reception coordinator was helpful and responded quickly to our needs. They had decorating options though we ended up bringing in a lot of our own. They worked with Command Performance Catering and it was very smooth, no problems coordinating between the two. The setting was gorgeous and having our cocktail hour outside was a great way to start things off. Inside was beautiful as well, with wood paneling and a tall wood-beamed ceiling. Loved the evening.