Oil stains on a concrete outdoor table can be unsightly and challenging to remove, but with the right techniques, you can restore its appearance. Here are some effective methods to tackle oil stains:

1. Absorb Excess Oil: Blot fresh oil stains with paper towels or a clean cloth to soak up as much oil as possible. Avoid rubbing, as this can spread the stain.

2. Use Dish Soap and Warm Water: Mix a few drops of dish soap with warm water and scrub the stain with a stiff brush. Rinse thoroughly and repeat if necessary.

3. Apply Baking Soda Paste: For tougher stains, make a paste of baking soda and water. Apply it to the stain, let it sit for 15-20 minutes, then scrub and rinse.

4. Try Degreaser or WD-40: Commercial degreasers or WD-40 can break down stubborn oil. Spray or apply the product, let it sit, then scrub and rinse.

5. Use a Pressure Washer: For deep-set stains, a pressure washer on a low setting can help lift the oil without damaging the concrete.

Prevent future stains by sealing your concrete table with a protective coating. Regular maintenance will keep it looking clean and fresh for years.