RCAF Detachment Alliston

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

Beeton is a small community located in southern Simcoe County, Ontario, Canada between Tottenham and Alliston; all three were amalgamated in 1991 into the single Town of New Tecumseth. Beeton was named for a local apiary. Formerly known as Clarksville for Robert Clark, an early settler; the name changed to Beeton in 1878 with possible reference to David Allanson Jones, postmaster and Bee King of Canada.

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.

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.

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.

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.

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.

New Tecumseth is a town in Simcoe County, in south-central Ontario, Canada. While it is not officially a part of the Greater Toronto Area, it is counted, in terms of the census, as being a part of the Toronto Census Metropolitan Area.

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.

Saint Thomas Aquinas is a Catholic secondary school educating grades 9–12, located in Tottenham, Ontario, Canada. It is part of the Simcoe Muskoka Catholic District School Board. The school is named after Saint Thomas Aquinas, who is the patron saint of universities, Catholic schools and students. The school participates in county sporting events under the name of the "Stingers". The school was founded in 1969 and offers a range of classes to its students. The principal is Ann Sheehan. The school has an enrolment of about 600 students. The high school serves students from New Tecumseth, Adjala–Tosorontio, Southern Essa Township & a portion of Bradford West Gwillimbury.

Earl Rowe Provincial Park is an Ontario Parks recreational park located in Adjala–Tosorontio near Alliston, Ontario. The idea for the park was spearheaded by Rowe when he was area MP and began with the first land purchase in 1957 and additional farm land before it opened in 1964, the now 312.42 ha (772.0 acres) park was named for former Lieutenant Governor of Ontario William Earl Rowe. The park features a large man made lake, Earl Rowe Lake, created by damming the Boyne River. The lake provides swimming area for campers.