This hotel is in Carrigaline town, which is approx 6 miles from Crosshaven.
There will be an organised bus leaving the hotel car park for the church at 1.15p.m the afternoon of the wedding and returning to the hotel late that night! (early that morning!)
Mention Hyde/Twohig wedding for wedding rate

Just a quick update. Check-in for Carrigaline Court Hotel is normally 3pm. You can phone and arrange early check-in for 12 am (if you need to get changed). Early Check-in is €50 extra.

You can, of course, also just leave your bags behind reception, get your keys before 3pm and get your room later that night upon your return at no extra cost.