From Jct. of US-65 to Hwy. 248 (red route), and go W approx. 2 miles on Hwy. 248 until it turns into Gretna Rd (blue route). Stay on Gretna Rd until you see campground which will be on your left just before The Titanic Museum.
I was not impressed with this campground, its proximity to the main strip in Branson is good but usually you have to stay in traffic to get to silver dollar city. No fires allowed because it is in the middle of town and the spots are very cramped.
We really liked it. Convienient, good service. Some of the spots would be difficult depending on size of rig. Pretty hilly in general, so make sure to go slow and pick a spot that accommodates your rig.