The nearest regions: Clinton County, Warren County, Butler County, Fayette County, Greene County, Preble County, Montgomery County, Clark County, Miami County, Darke County, Champaign County, Shelby County, Logan County, Mercer County, Auglaize County, Hardin County, Allen County, Van Wert County, Hancock County, Putnam County,  etc.

The nearest lakes: Oeder Lake, Swan Lake, Pine Hill Lake, Beach Water Park, Tanglewood Lake, Armco Pond, Winding Creek Farms Pond, Boehmler Pond, Four Winds Lake, Rubel Lake, Twin Hill Lake, Harper Pond, Lilley Lake, Cowan Lake, Spear Pond, Lilley Lake 9341-006, Murphy Pond, Elk Lake, Shadow Lake, Wilmington Reservoir Number Two, Wilmington Reservoir Number One, Two Mile Reservoir, Bunker Hill Haven Lake, Chiefs Lake, Woodside Lake, Shroder Lake, Lake Brenda, Gray Pond, Monroe Lake, Clearwater Lakes,  etc.

The nearest cities & villages: Middleboro, Snow Hill, Zoar, Flockton, Wallopsburg, Morrow, Poe's Trailer Park, Indian Springs, Maud, Morrisville, Kings Mills, San Je Village, Skyview Acres Mobile Home Park, Roachester, Tylersville, Hicks, East Monroe, Schenck, Town And Country Mobile Home Park, Mason, Cuba, Layhigh, Airy Hills, Wetherington, Mary Ellen, Dixiedale, Griesmer Addition, South Lebanon, Ascot Downs, Lindenwald,  etc.

The nearest hotels: Snow Hill Country Club, Beckett Ridge Country Club, Econo Lodge West Chester, Comfort Suites Kings Island, Super 8 Mason, B.W Inn & Suites, Baymont Inn & Suites Mason, Microtel Mason, Hampton Inn Cvg Kings Island, Microtel Inn & Suites Mason, Microtel Inn & Suites By Wyndh, Microtel Inn Cincinnati Mason-Kings Island, Hampton Inn Cincinnati-Kings I, Hampton Inn Cincinnati-Kings Island, Wingate Inn - Cincinnati - West Chester, Best Western Inn And Suites, Wingate By Wyndham Cincinnati, Kings Island Resort and Conference Center, Quality Inn & Suites Mason, Comfort Inn West Chester, Amerihost Inn Mason, Four Bridges Country Club, Courtyard Hamilton, Elks Country Club, Lebanon Knights Inn, Comfort Inn, Comfort Inn Monroe, Days Inn - Monroe, Best Western Monroe Inn, Super 8 Motel,  etc.

The nearest hills and islands: Austin Island, Heitsmanns Hill, Stony Hollow, Little Mount, Mount Auburn, Miamisburg Mound, Devils Backbone, Shawnee Indian Mound, Cedar Mound, Boone Island (historical), Dumpling Hill, Stoddard Hill, Buck Island (historical), Rohrers Island, Clifton Gorge, Reeds Hill, Campobello Island, The Knobs, Hills of Judea, Island Number 3, Heck Hill, Sheeny Hollow, Ground Hog Island, Bald Knob, Jewel Hill, Slaty Hollow, Marmon Valley, Bristol Ridge, Hadley Bottom, Mount Miserable,  etc.

Region where is located Reservoir Decker Lake here oh.discountrip.com. You can see Decker Lake is a Reservoir in Ohio on Google, Openstreet, Wiki and Hotel maps and it will help you to built driving or walking route and discover the area near Decker Lake.