Find 257 apartments for rent with a garage in O'Fallon, MO. Every renter knows that outdoor parking comes with its risks, from strong storms to unexplained scrapes and scratches on your car. When you rent an apartment in O'Fallon with covered parking, you get peace of mind knowing that your car is protected from nature's elements. Some garages may even include gated access, ensuring that parking is exclusive to community residents. For extra security and convenience, browse O'Fallon apartments for rent with a garage and start the search for your new home.