Opossums can be a nuisance at outdoor seating areas, rummaging through trash and causing messes. Fortunately, there are several effective strategies to keep them away.

1. Secure Trash Bins: Opossums are attracted to food waste. Use tightly sealed, animal-proof trash bins to eliminate their food source.

2. Remove Food Sources: Avoid leaving pet food or leftovers outside. Clean up spills and crumbs promptly to reduce attractants.

3. Install Motion-Activated Lights or Sprinklers: Opossums are nocturnal and avoid well-lit areas. Motion-activated devices can startle and deter them.

4. Use Natural Deterrents: Sprinkle cayenne pepper or ammonia around seating areas. These strong scents repel opossums without harming them.

5. Block Access Points: Seal gaps under decks or fences where opossums might nest. Use wire mesh or hardware cloth to block entry.

6. Professional Wildlife Control: For persistent problems, consult a wildlife expert to safely relocate opossums and implement long-term solutions.

By combining these methods, you can enjoy a peaceful outdoor space free from opossum disturbances.