Lake Eliza, Indiana

Gabis Arboretum at Purdue Northwest is a nature preserve near Valparaiso, Indiana in the United States. The preserve has the largest collection of oak trees in Indiana and an award winning garden railway.

Porter Crossroads is an unincorporated community in Porter Township, Porter County, in the U.S. state of Indiana.

Boone Grove High School is a public high school in Valparaiso, Indiana, United States. It is part of the Porter Township School Corporation. Boone Grove High School includes grades 9–12. In 1913, the first 4-year commissioned high school was built in Boone Grove.

Shorewood Forest is a census-designated place (CDP) in Union Township, Porter County, in the U.S. state of Indiana. The community centers on Lake Louise, an artificial water body. The population of the CDP was 2,708 at the 2010 census.

Lakes of the Four Seasons is a census-designated place (CDP) in Lake and Porter counties in the U.S. state of Indiana. The population was 7,033 at the 2010 census.

Union Township is one of twelve townships in Porter County, Indiana. As of the 2010 census, its population was 8,811.

The Union Township School Corporation is the school system that serves Union Township, Porter County, Indiana, USA. Union Township is predominantly a rural area.

Porter Township is one of twelve townships in Porter County, Indiana. As of the 2010 census, its population was 9,367.

Wheeler High School is a public high school located in Union Township, west of Valparaiso, Indiana, United States. The school is attached to Union Township Middle School and was previously located in Wheeler, Indiana. It is a part of the Union Township School Corporation.

John Wood Old Mill, also known as Wood's Mill and John Wood Mill, is a historic sawmill and grist mill located at Merrillville, Lake County, Indiana. It was built in 1837–1838, and is a 2+1⁄2-story, rectangular brick building. It has a gambrel roof with overhanging eaves. The mill operated into the 1930s.: 2–3  The mill was restored by the Lake County Parks and Recreation Department in 1976.It was listed in the National Register of Historic Places in 1975.

Deep River is an unincorporated community in Ross Township, Lake County, Indiana.

Deep River Waterpark is a seasonal summer outdoor water park that operates from Memorial Day weekend through Labor Day, and winter ice skating rink operated by the Lake County Parks and Recreation Department in Crown Point, Indiana. Deep River Water Park features 14 attractions and is the second largest publicly owned waterpark in the United States. It is located on U.S. 30 just east of Interstate 65 and just northeast of the Lake County seat Crown Point, and features two lazy rivers and a variety of slides and a wave pool.