Maintaining a wooden outdoor sofa requires regular care to protect it from weather damage and wear. Start by cleaning the surface with a mild soap solution and a soft brush to remove dirt and debris. Rinse thoroughly and let it dry completely. Sand any rough spots lightly with fine-grit sandpaper to maintain a smooth finish.

Apply a high-quality wood sealant or outdoor furniture oil every 6–12 months to prevent moisture absorption and UV damage. For added protection, use a waterproof cover when the sofa isn’t in use, especially during harsh weather. Avoid placing it in direct sunlight for prolonged periods to minimize fading and warping.

Inspect the sofa periodically for signs of mold, mildew, or structural weakness. Address issues promptly to prevent further damage. With proper maintenance, your wooden outdoor sofa will stay durable and beautiful for years.