Outdoor thanksgiving Dinner Decor Ideas, Having outdoor meals is fantastic as it’s not only the meal itself but also merging with nature and enjoying fresh air and sun. An outdoor Thanksgiving dinner – what can be better than that? If the climate and weather allow you to do that – that’s the best idea, I think. The trees, bushes, grass can serve as a decoration, and then add pumpkins, candles in glass candleholders and some other decorations depending on the style you choose. Outdoor thanksgiving Dinner Decor Ideas For rustic style add veggies, fruits, leaves and wood slices; for glam style choose gilded pumpkins and candleholders. Checked blankets and fur cushions will make any table setting cozier and the meal warmer.Outdoor thanksgiving Dinner Decor Ideas Picture.