Antique interior design can be either a lot of fun or a challenge. You might decide to rearrange everything and make it more modern or you could go with the current look that you have. Many people enjoy the antique style. You can still find ways to combine both modern and the antique design look together without it getting very expensive. If you’re looking to make your room more antique then all you need to do is possibly change out the furniture or colors of the house. Here are 20 antique interior design ideas for inspiration.