Went to Tollymore today, we were up the back of the park near the Drinns, when we heard a rustling in the trees. It turns out we had disturbed 4 young deer, and they scampered off in to the undergrowth. We saw them for a few seconds, then the noise stopped and they disappeared into the shadows.
I have seen deer in the wild twice and both times in groups in Tullymore.
There was also two mad teenagers in wet suits jumping from the Old Bridge into the river, they got more and more daring as more people collected for the spectacle, ending up doing back flips off the bridge.