The nature center (circled in blue) is located at Hueston Woods State Park, 6 miles north of Oxford.  The easiest way to get to the nature center from campus is to head north on College Ave. (uptown past the Shell gas station) which becomes Brown Rd.  This is the same street the Oxford Post Office is on.  This road leads you directly to one of the park entrances (the pink route).  When you get to the stop sign past the golf course, take a left and follow the signs to the nature center.  Another way you can reach the nature center is by heading north on 732 (main street in Oxford) until you reach the sign for the Hueston Woods State Park where you will turn left (the green route).  Once inside the park the road forks; you will follow the loop to the right for a couple of miles.  Follow the signs to the nature center, turning left after Butler-Israel Rd.  The nature center is the brown building on the left.