Halloween garden party ideas for adults. never too old to enjoy Halloween, and holding a garden party for your friends can be great fun. If you have a log cabin in your garden you could make it the perfect place for entertaining on a mild autumn evening. Halloween Garden Party Ideas | Transform Your Cabin This Please note: You are currently browsing img halloween house ideas 2012 zombies in the living room that is 966x567px in size. This image is listed in halloween garden decorations uk category. Halloween Garden Party Ideas Transform Your Cabin This, 966x567 in 184.41 KB.