Oswego, KS is near lots of great places to explore in an RV! While many parts of Kansas aren't very populated, and don't have many RV maintenance facilities, you can find RV dump stations with places to empty your holding tanks if you plan ahead. This list includes RV dump stations near Oswego, KS. You can find free non-potable water here as well, so you can make sure your RV is clean and ready to hit the road again. Here are the most popular Oswego dump sites spread throughout this great state for you to keep an eye out for during your trip.