Hummelstown Brownstone Company

Oakmont is an unincorporated community in Derry Township, Dauphin County, Pennsylvania. It is a part of the Harrisburg–Carlisle metropolitan statistical area.

The Henry Smith Farm, also known as Hidden Spring Farm, is an historic home, barn, and vaulted cellar which are located in Middletown, Dauphin County, Pennsylvania. It was added to the National Register of Historic Places in 1988.

Londonderry Township is a township in Dauphin County, Pennsylvania, United States. The population was 5,235 at the 2010 census.The township includes the Three Mile Island Nuclear Generating Station, the location of the largest accident in the history of the American nuclear power generating industry, which took place in 1979. The nuclear power plant closed in 2019.

Lower Dauphin High School is a midsized, suburban, public high school located in Hummelstown, Pennsylvania. It is part of the Lower Dauphin School District, serving Hummelstown, East Hanover, South Hanover, Londonderry Township, and Conewago Township. In 2017–2018, enrollment was reported as 1,165 pupils in 9th through 12th grades. The school building was built in 1960. Students may choose to attend Dauphin County Technical School for training in the construction and mechinal trades. The cost is paid by the school district. The high school is served by the Capital Area Intermediate Unit 15 which offers a variety of services, including a completely developed K–12 curriculum that is mapped and aligned with the Pennsylvania Academic Standards (available online), shared services, a group purchasing program and a wide variety of special education and special needs services. District students grades 6th through 12th may be alternatively assigned or elect to attend the online program at Price School. The school uses Capital Area Online Learning Association which is run by the Capital Area IU15. The school also offers a work experience program and an outdoor learning program. In 2012–2013, 21 students chose this alternative program.Many of the school's students come from Lower Dauphin Middle School, which gets students from: Nye Elementary School (Hummelstown), East Hanover Elementary School, South Hanover Elementary School, Londonderry Elementary School, and Conewago Elementary School. Approximately 80 percent of Lower Dauphin High School graduates undertake tertiary education, either in four-year institutions, two-year colleges, or technical institutions. The local community college, Harrisburg Area Community College receives 20 to 25 percent of the Lower Dauphin graduating class.

The Hershey Center for Applied Research (HCAR) is a research park located in Hershey, Pennsylvania that offers life sciences and high technology companies at all phases of the business lifecycle state-of-the-art wet and dry lab facilities and office space, as well as access to capital, business support services, and shared amenities. The first building of the research park was completed April 27, 2007 and is 80,000 square feet (7,400 m2). The campus is master planned to include up to 12 similar buildings. The campus is located adjacent to the Penn State Milton S.Hershey Medical Center and College of Medicine, an academic medical institution that is undertaking approximately $100 million annually in research. In fact, although no formal relationship exists between HCAR and Penn State University, the Penn State College of Medicine’s Department of Pharmacology and the Penn State College of Medicine’s Technology Development Office are the anchor tenants of Building One. The research park is a project of Maryland-based real estate development firm, Wexford Science & Technology. Supporting organizations include the Harrisburg Regional Chamber and the Capital Regional Economic Development Corp., and the Life Sciences Greenhouse of Central Pennsylvania, an organization that was formed to provide start-up money and business support services to early-stage life sciences companies. The land on which HCAR is built is in the heart of the Harrisburg Market Keystone Innovation Zone and is owned by Hershey Trust Company as Trustee for the Milton Hershey School.

Indian Echo Caverns is an historic show cave in Derry Township, Dauphin County near Hershey and Hummelstown, Pennsylvania in the United States. The caverns were mentioned in an article by the Philadelphia Philosophical Society as early as the 1700s.The limestone cave tourist destination has been considered "a living cave" because its formations continue to grow. It is open for the public to visit daily via guided tour, except for Thanksgiving, Christmas and New Year's Day. Hours vary by season, and admission rates vary by age.

Pennsylvania State College of Medicine (PSCOM), known simply as Penn State College of Medicine is the medical school of Pennsylvania State University, a public university system in Pennsylvania. It is located in Hershey near the Penn State Milton S. Hershey Medical Center and Penn State Health Children's Hospital, the medical school's principal affiliate. The medical school includes 26 basic science and clinical departments and a range of clinical programs conducted at its hospital affiliates and numerous ambulatory care sites in the region.

Enoch Matlack House is a historic home located at Hummelstown, Dauphin County, Pennsylvania. It was built in 1872, and is a 2+1⁄2-story, T-shaped brick building, with a two-story rear section. It has a cross-gable roof. On each side of the rear section are second story balconies. A porch is along the front and east facades.It was added to the National Register of Historic Places in 1979.

The Penn State Cancer Institute is a cancer research center of the Penn State Milton S. Hershey Medical Center located in Hershey, Pennsylvania. The Institute provides clinical care, research, education, and community outreach services throughout central and eastern Pennsylvania. It serves approximately 3,000 inpatients and 22,500 outpatients annually.

Penn State Health Milton S. Hershey Medical Center (MSHMC) is a 619-bed non-profit, tertiary, research and academic medical center headquartered in Hershey, Pennsylvania and serving central Pennsylvania. It is Central Pennsylvania's only academic medical center. The hospital is owned by the Penn State Health System and is its largest hospital. MSHMC is affiliated with the Penn State University College of Medicine. The medical center is an American College of Surgeons-designated level I adult and pediatric trauma center and has a helipad to handle medevac patients. Attached to the medical center is the 122 bed Penn State Children's Hospital, which treats infants, children, adolescents, and young adults up to the age of 21.

Dr. William Henderson House, also known as the Fox House, is a historic home located at Hummelstown, Pennsylvania. It was built in 1854, and is a three-story, brick style townhouse on a stone foundation. It has brownstone window sills and stoop. There is a three-story rear extension and, on that, a one-story frame addition dated to 1918.It was added to the National Register of Historic Places in 1979.

The Keystone Hotel is an historic, American home that is located in Hummelstown, Dauphin County, Pennsylvania. It was added to the National Register of Historic Places in 1985.