25 Field Ambulance

{{Use Canadian English|date=January 2023}}

{{Infobox military unit

| unit_name = 25 (Toronto) Field Ambulance

| image = File:25fdambinsignia.jpg

| caption = 25 (Toronto) Field Ambulance Unit Insignia

| dates = 1977–present

| country = Canada

| branch = Royal Canadian Medical Service

| type =

| role = Medical

| size = Company

| command_structure = Canadian Forces Health Services Group

| commander1 = HCol Dr. Michael Dan, MD, PhD, MBA, CM, OOnt

| commander1_label = Honorary Colonel

| commander2 = LCol Michael R. Wionzek, CD

| commander2_label = Commanding Officer

| commander3 = CWO Chris Thomas, CD

| commander3_label = Regimental Sergeant Major

| commander4 = Anne, Princess Royal

| commander4_label = Colonel-in-chief

| garrison = Moss Park Armoury

| nickname = 25 Fd Amb

| motto = Militi Succurrimus
("We Hasten to Aid the Soldier")

| colors =

| march = Music: "Farmer's Boy"

| mascot =

| battles =

| notable_commanders =

| anniversaries =

| identification_symbol =

}}

25 (Toronto) Field Ambulance (25 Fd Amb), formerly 25 (Toronto) Medical Company, is a Canadian Forces Primary Reserve (militia) medical unit in Toronto, Ontario. The company-strength formation is part of 4 Health Services Group, which is headquartered in Montreal, Quebec.

It is the only Primary Reserve medical unit in Toronto. The unit parades out of Moss Park Armoury and is tasked with providing medical support to 32 Canadian Brigade Group. Members of the unit have served on various UN and NATO missions around the world, including Cyprus, Bosnia and the former Yugoslavia, Haiti, the Sudan and for the Canadian component of the International Security Assistance Force in Afghanistan.