Earl Rowe Provincial Park

Stevenson Memorial Hospital is located in the New Tecumseth community of Alliston, Ontario. The hospital is considered a medium-size community hospital with 41 in-patient beds and many outpatient services. in the 2019-2020 fiscal year there were 2,627 inpatient stays with an average length of stay of 4.2 days, and 35,500 emergency department visits.T.P. Loblaw donated the funds to create the hospital in 1928 as a tribute to his grandparents, William and Elizabeth Stevenson. The hospital is led by CEO Jody Levac. Jody is the third CEO to come from Southlake Regional Health Center through a management services agreement. In the hospital Board in August 2018 completed an Executive Compensation framework and now directly employs the CEO role. The hospital is fully accredited and has some of the highest patient satisfaction scores for maternity in the province. It also has one of the fastest Emergency pay for performance records. The hospital is in the planning stage of a future expansion. The hospital provides care and treats patients from New Tecumseth, Adjala-Tosorontio, CFB Borden & Essa Township. The hospital also provides care and treatment to residents from a portion of Dufferin County.

CIMA-FM (92.1 FM, FM 92 South Simcoe) is a radio station licensed to Alliston, Ontario. Owned by Local Radio Lab Inc., it broadcasts an adult contemporary format targeting South Simcoe County. My Broadcasting received approval for the new station from the CRTC on September 12, 2012. On August 30, 2013, CIMA began on-air tests. The station began regular broadcasting on September 19, 2013. The station was branded as 92.1 myFM. On June 25, 2021, the CRTC approved the sale of CIMA to Local Radio Lab.

Adjala–Tosorontio is a township in south-central Ontario, Canada, in the County of Simcoe. A predominantly rural area, Adjala–Tosorontio contains numerous small villages and hamlets. Many communities were started in Adjala by Irish Catholics who named their hamlets after their home towns in Ireland, or after prominent pioneer families who first settled the area. The municipality has increasingly become home to residents who commute to the Greater Toronto Area. Geographically the area is rolling countryside below the Niagara Escarpment to the west, with the Nottawasaga River cutting through it. "Tosorontio" is a Huron word meaning "Beautiful Mountain", and Adjala was the name of the wife of Chief Tecumseh, for whom the neighbouring township (now called New Tecumseth) was named.

Alliston is a settlement in Simcoe County in the Canadian province of Ontario. It has been part of the Town of New Tecumseth since the 1991 amalgamation of Alliston and nearby villages of Beeton, Tottenham, and the Township of Tecumseth. The primary downtown area is located along Highway 89, known as Victoria Street. The town grew as a commercial centre for the area farmers and was best known as a potato-growing area. It is still a major industry in the town and is celebrated by the annual Alliston Potato Festival. Honda of Canada Manufacturing operates a large auto manufacturing facility southeast of Alliston, currently consisting of three major factories. In the 2016 census, the town of Alliston grew by 25% since 2011 to 19,243 residents making it one of the top 10 fastest growing communities in Canada. This is over 5 times greater than the average growth recorded in Ontario during the same period.

Banting Memorial High School is a public secondary institution serving grades 9–12, located in Alliston, Ontario, Canada. It is part of the Simcoe County District School Board and has a student population of 1530. The principal is Rob Poissant. The school is named in honour of Sir Frederick Grant Banting, a key member of the Canadian scientific team that discovered how to extract and use insulin for treating diabetes mellitus. Alliston, Ontario, Canada was the home town of Sir Frederick Banting, and is also the foundation of his homestead. Banting Memorial offers attending students programs in Extended French courses and Specialist High Skills Major in Health & Wellness, Horticulture & Landscaping, Agriculture, and Transportation. The school participates in county sporting events under the name of the "Marauders". The school serves students residing in Alliston, Beeton, Tottenham, Hockley Valley and Adjala Township. As of 2018 the school board has recognized Banting Memorial as a priority school due to aging infrastructure, current recommendations are in place to renovate or rebuild the school building.

Honda of Canada Manufacturing (French: Honda Canada Inc.) is located in Alliston, Ontario and is the automobile manufacturing division of Honda Canada Inc.

Alliston Airport (TC LID: CNY4) is located 1.3 nautical miles (2.4 km; 1.5 mi) northeast of Alliston, Ontario, Canada. It is located north of Toronto between Georgian Bay and Lake Simcoe.

The Boyne River is a river in Simcoe County and Dufferin County in Central Ontario, Canada. It is part of the Great Lakes Basin, and is a left tributary of the Nottawasaga River. The rivers falls within the jurisdiction of the Nottawasaga Valley Conservation Authority.

Royal Canadian Air Force Detachment Alliston was opened in July 1940 near the village of Alliston, Ontario (Lots 6, 7 & 8, Concession 11, Tecumseth Twp.). This small aerodrome served as the No. 2 Relief Landing Field for No. 1 Service Flying Training School of the British Commonwealth Air Training Plan, located at RCAF Station Camp Borden. The airfield at RCAF Detachment Alliston consisted of three runways in a standard triangular pattern, but unlike the RCAF Detachment Edenvale, they were compressed grass runways and there were no lights for night landings. The airfield was abandoned at the end of World War II and the land was sold for farmland.

The Royal Canadian Air Force Academy (RCAFA) is a Canadian Forces training establishment for non-commissioned members who serve with units of the Royal Canadian Air Force. Based at CFB Borden in central Ontario, it is a unit of fhe RCAF's 16 Wing. It also reports to the 2 Canadian Air Division, which is itself dedicated to the training of RCAF personnel. The RCAFA consists of more than 1,800 students who led by an administrative team consisting of 43 regular force and reservist officers. The school itself is headed by Major Colleen Halpin and Master Warrant Officer Jason Dunfield.In the early 1990s, the Canadian Forces Air Command became interested in establishing educational facilities to enhance its effectiveness in commissioning officers. As a result, three Junior Leadership schools based in Summerside, Prince Edward Island and Penhold, Alberta were closed and reassigned to the Air Command Professional Development and Training Centre (ACPDTC) in Borden, Ontario. The RCAF Academy began its operations in renovated post-World War II barracks. In addition, the Air Force Indoctrination School Detachment in St-Jean, Quebec, as well as the Canadian Forces School of Air Reserve Training in Penhold also saw their cadets move to Borden. The ACPDTC was officially opened in 1994, and was renamed the Air Command Academy in October 2004.The motto of the RCAFA is "Discimus Ducere" (Learn to Lead).

Canadian Forces Base Borden (also CFB Borden, French: Base des Forces canadiennes Borden or BFC Borden), formerly RCAF Station Borden, is a large Canadian Forces base located in Ontario. The historic birthplace of the Royal Canadian Air Force, CFB Borden is home to the largest training wing in the Canadian Armed Forces. The base is run by Canadian Forces Support Training Group (CFSTG) and reports to the Canadian Defence Academy (CDA) in Kingston.

Tottenham/Ronan Aerodrome (TC LID: CTR3) is located 2.1 nautical miles (3.9 km; 2.4 mi) northwest of Tottenham, Ontario, Canada. Great Lakes Gliding Club is based at the aerodrome, and gliders are the predominant air traffic.