If you're not into creating a cluttered space, keep it simple but go bold. Pick a paint color that makes a statement like red. Warm colors will work best. Paint an accent wall or all four walls to make the room memorable and a place to talk about.
Add spark to the dining room by making it personal. Line the walls with photos. Again, this gives guests something to talk about during dinner and shows your personal side.
The dining room doesn't have to be the forgotten room. Get creative and don't be afraid to think outside of the box to create a room that is sure to be remembered and make a splash. Remember to personalize the space and make it something that's useful.