Your living room walls offer endless potential for creativity — and you don’t need to spend much to make them shine. With the right DIY wall decor ideas, you can transform plain walls into stylish focal points that reflect your personality. From simple crafts to repurposed pieces, these ideas prove that style and savings can go hand in hand.

Here are 15 easy and inspiring DIY wall decor ideas for your living room that instantly elevate your space and make it truly yours.

1. Create a Gallery Wall with Personal Touches

A gallery wall is one of the easiest ways to give your living room character and charm. Mix framed photos, art prints, and even small mirrors for a curated yet personal look. The best part? You can DIY the entire setup — from printing your favorite photos to painting simple abstract pieces.

Stick to a cohesive color palette (like black and white or earthy neutrals) to keep it visually balanced. Arrange the frames on the floor first to test layouts before committing to your wall.

Tip: Use removable adhesive hooks for a renter-friendly option that makes rearranging easy anytime you crave a refresh.

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