[Canadian Army]

Japan Ground Self-Defence Force; Homeland Defence

Northern Army
Northern Army Medical Service Regiment
41st Infantry Regiment (Ranger)
Northern Army Signals Battalion
Northern Army Military Intelligence Battalion

5th Infantry Division
Divisional HQ
5th Tank Regiment
4th Infantry Regiment
6th Infantry Regiment
27th Infantry Regiment
1st Artillery Regiment
5th Reconnaissance Battalion
5th Anti-Aircraft Artillery Battalion
5th Combat Engineer Battalion
5th Signal Battalion
5th Aviation Squadron
5th NBC Protection Battalion
5th Logistic Support Regiment

11th Infantry Division
Divisional HQ
11th Tank Regiment
10th Infantry Regiment
18th Infantry Regiment
28th Infantry Regiment
4th Artillery Regiment
11th Reconnaissance Battalion
11th Anti-Aircraft Artillery Battalion
11th Combat Engineer Battalion
11th Signal Battalion
11th Aviation Squadron
11th NBC Protection Battalion
11th Logistic Support Regiment

2nd Artillery Brigade
Northern Artillery HQ
1st Anti-Ship Missile Regiment
2nd Anti-Ship Missile Regiment
1st Anti-Aircraft Artillery Battalion
10th Anti-Aircraft Artillery Battalion
133rd Artillery Battalion
301st Observation Battery

3rd Engineer Brigade
3rd Engineer Brigade HQ
1st Construction Engineering Battalion
3rd Construction Engineering Battalion
305th Equipment Company
302nd Vehicle Company
303rd Engineer Company
308th Engineer Company
106th Explosive Ordnance Disposal Company

1st Aviation Brigade
1st Aviation Brigade HQ
1st Anti-Tank Helicopter Battalion
101st Helicopter Battalion
101st Aviation Meteorological Battalion
101st Aviation Logistic Support Battalion

1st Logistic Support Brigade
1st Logistic Support Brigade HQ
101st General Support Battalion
102nd General Support Battalion
103rd General Support Battalion
101st Artillery Support Battalion
101st Engineering Support Battalion
101st Anti-Aircraft Support Battalion
Northern Army Transport Battalion
101st Tank Support Company
101st Signal Support Company
301st Anti-Tank/Ship Support Company
303rd Infantry Support Company
Hokkaidō Logistic Depot

Northern Army Combined (Training) Brigade
Northern Army Combined (Training) Brigade HQ
52nd (Training) Infantry Regiment
2nd Armoured Training Battalion
1st NCO Training Battalion
120th Basic Training Battalion
Winter Warfare Training Battalion

North Eastern Army
North Eastern Army Medical Service Regiment
43rd Infantry Regiment (Ranger)
North Eastern Army Signals Battalion
North Eastern Army Military Intelligence Battalion

6th Infantry Division
Divisional HQ
6th Tank Regiment
20th Infantry Regiment
22nd Infantry Regiment
44th Infantry Regiment
6th Artillery Regiment
6th Reconnaissance Battalion
6th Anti-Aircraft Artillery Battalion
6th Combat Engineer Battalion
6th Signal Battalion
6th Aviation Squadron
6th NBC Protection Battalion
6th Logistic Support Regiment

9th Infantry Division
Divisional HQ
9th Tank Regiment
5th Infantry Regiment
21st Infantry Regiment
39th Infantry Regiment
9th Artillery Regiment
9th Reconnaissance Battalion
9th Anti-Aircraft Artillery Battalion
9th Combat Engineer Battalion
9th Signal Battalion
9th Aviation Squadron
9th NBC Protection Battalion
9th Logistic Support Regiment

3rd Artillery Brigade
4th Anti-Ship Missile Regiment
6th Anti-Ship Missile Regiment
16th Anti-Aircraft Artillery Battalion
17th Anti-Aircraft Artillery Battalion
130th Artillery Battalion
304th Observation Battery

2nd Engineer Brigade
2nd Engineer Brigade HQ
10th Construction Engineering Battalion
11th Construction Engineering Battalion
104th Equipment Company
312th Vehicle Company
301st Engineer Company
302nd Engineer Company
105th Explosive Ordnance Disposal Company

2nd Aviation Brigade
2nd Aviation Brigade HQ
2nd Anti-Tank Helicopter Battalion
102nd Helicopter Battalion
102nd Aviation Meteorological Battalion
102nd Aviation Logistic Support Battalion

3rd Logistic Support Brigade
3rd Logistic Support Brigade HQ
108th General Support Battalion
109th General Support Battalion
110th General Support Battalion
102nd Artillery Support Battalion
105th Engineer Support Battalion
303rd Anti-Aircraft Support Battalion
1st Transport Battalion
102nd Tank Support Company
303rd Signal Support Company
302nd Anti-Tank/Ship Support Company
304th Infantry Support Company
Tohoku Logistic Depot

North Eastern Army Combined (Training) Brigade
North Eastern Army Combined (Training) Brigade HQ
38th (Training) Infantry Regiment
3rd Armoured Training Battalion
2nd NCO Training Battalion
119th Basic Training Battalion

Eastern Army
Eastern Army Medical Service Regiment
49th Infantry Regiment (Ranger)
Eastern Army Signals Battalion
Eastern Army Military Intelligence Battalion

1st Infantry Division
Divisional HQ
1st Tank Regiment
1st Infantry Regiment
32nd Infantry Regiment
34th Infantry Regiment
1st Artillery Regiment
1st Reconnaissance Battalion
2nd Anti-Aircraft Artillery Battalion
1st Combat Engineer Battalion
1st Signal Battalion
1st Aviation Squadron
1st NBC Protection Battalion
1st Logistic Support Regiment

12th Infantry Division
Divisional HQ
12th Tank Regiment
2nd Infantry Regiment
13th Infantry Regiment
30th Infantry Regiment
12th Artillery Regiment
12th Reconnaissance Battalion
12th Anti-Aircraft Artillery Battalion
12th Combat Engineer Battalion
12th Signal Battalion
12th Aviation Squadron
12th NBC Protection Battalion
12th Logistic Support Regiment

4th Artillery Brigade
Eastern Artillery HQ
3rd Anti-Ship Missile Regiment
7th Anti-Ship Missile Regiment
18th Anti-Aircraft Artillery Battalion
19th Anti-Aircraft Artillery Battalion
4th Artillery Battalion
302nd Observation Battery

1st Engineer Brigade
1st Engineer Brigade HQ
4th Construction Engineering Battalion
5th Construction Engineering Battalion
101st Equipment Company
301st Vehicle Company
306th Engineer Company
307th Engineer Company
102nd Explosive Ordnance Disposal Company

3rd Aviation Brigade
3rd Aviation Brigade HQ
4th Ant-Tank Helicopter Battalion
103rd Helicopter Battalion
103rd Aviation Meteorological Battalion
103rd Aviation Logistic Support Battalion

4th Logistic Support Brigade
4th Logistic Support Brigade HQ
104th General Support Battalion
105th General Support Battalion
111th General Support Battalion
103rd Artillery Support Battalion
102nd Engineering Support Battalion
301st Anti-Aircraft Support Battalion
2nd Transport Battalion
103rd Tank Support Company
301st Signal Support Company
303rd Anti-Tank/Ship Support Company
302nd Infantry Support Company
Kantō Logistic Depot

Eastern Army Combined (Training) Brigade
Eastern Army Combined (Training) Brigade HQ
31st (Training) Infantry Regiment
1st Armoured Training Battalion
3rd NCO Training Battalion
117th Basic Training Battalion
1st Women Training Battalion

Central Army
Central Army Medical Service Regiment
102nd Infantry Regiment (Ranger)
Central Army Signals Battalion
Central Army Military Intelligence Battalion

3rd Infantry Division
3rd Division HQ
3rd Tank Regiment
7th Infantry Regiment
36th Infantry Regiment,
37th Infantry Regiment
3rd Artillery Regiment
3rd Reconnaissance Battalion
3rd Anti-Aircraft Artillery Battalion
3rd Combat Engineer Battalion
3rd Signal Battalion
3rd Aviation Squadron
3rd NBC Protection Battalion
3rd Logistic Support Regiment

10th Infantry Division
10th Divisional HQ
10th Tank Regiment
14th Infantry Regiment
33rd Infantry Regiment
35th Infantry Regiment
10th Artillery Regiment
10th Reconnaissance Battalion
10th Anti-Aircraft Artillery Battalion
10th Combat Engineer Battalion
10th Signal Battalion
10th Aviation Squadron
10th NBC Protection Battalion
10th Logistic Support Regiment

2nd Combined Brigade
2nd Combined Brigade HQ
14th Tank Battalion
15th Infantry Regiment
50th Infantry Regiment
14th Artillery Battalion
14th Anti-Aircraft Artillery Company
14th Reconnaissance Company
14th Combat Engineer Company
14th Signal Company
14th Aviation Squadron
14th Logistic Support Battalion

5th Artillery Brigade
8th Anti-Ship Missile Regiment
9th Anti-Ship Missile Regiment
13th Anti-Aircraft Artillery Battalion
20th Anti-Aircraft Artillery Battalion
132nd Artillery Battalion
303rd Observation Battery

4th Engineer Brigade
4th Engineer Brigade HQ
6th Construction Engineering Battalion
7th Construction Engineering Battalion
102nd Equipment Company
307th Vehicle Company
304th Engineer Company
305th Engineer Company
103rd Explosive Ordnance Disposal Company

4th Aviation Brigade
4th Aviation Brigade HQ
5th Ant-Tank Helicopter Battalion
104th Helicopter Battalion
104th Aviation Meteorological Battalion
104th Aviation Logistic Support Battalion

5th Logistic Support Brigade
4th Logistic Support Brigade HQ
107th General Support Battalion
112th General Support Battalion
113th General Support Battalion
104th Artillery Support Battalion
104th Engineering Support Battalion
302nd Anti-Aircraft Support Battalion
3rd Transport Battalion
104th Tank Support Company
302nd Signal Support Company
304th Anti-Tank/Ship Support Company
305th Infantry Support Company
Kansai Logistic Depot

Central Army Combined (Training) Brigade
Central Army Combined (Training) Brigade HQ
47th (Training) Infantry Regiment
4th Armoured Training Battalion
4th NCO Training Battalion
109th Basic Training Battalion
110th Basic Training Battalion

Western Army
Western Army Medical Service Regiment
80th Infantry Regiment (Ranger)
Western Army Signals Battalion
Western Army Military Intelligence Battalion

4th Infantry Division
Divisional HQ
4th Tank Regiment
16th Infantry Regiment
19th Infantry Regiment
40th Infantry Regiment
4th Artillery Regiment
4th Reconnaissance Battalion
4th Anti-Aircraft Artillery Battalion
4th Combat Engineer Battalion
4th Signal Battalion
4th Aviation Squadron
4th NBC Protection Battalion
4th Logistic Support Regiment

8th Infantry Division
Divisional HQ
8th Tank Regiment
12th Infantry Regiment
24th Infantry Regiment
42nd Infantry Regiment
8th Artillery Regiment
8th Reconnaissance Battalion
8th Anti-Aircraft Artillery Battalion
8th Combat Engineer Battalion
8th Signal Battalion
8th Aviation Squadron
8th NBC Protection Battalion
8th Logistic Support Regiment

1st Combined Brigade
1st Combined Brigade HQ
15th Tank Battalion
48th Infantry Regiment
51st Infantry Regiment
5th Artillery Battalion
6th Anti-Aircraft Artillery Company
15th Reconnaissance Company
15th Combat Engineer Company
15th Signal Company
15th Aviation Squadron
15th Logistic Support Battalion

6th Artillery Brigade
5th Anti-Ship Missile Regiment
21st Anti-Aircraft Artillery Battalion
7th Anti-Aircraft Artillery Battalion
112th Artillery Battalion
305th Observation Battery

5th Engineer Brigade
5th Engineer Brigade HQ
2nd Construction Engineering Battalion
9th Construction Engineering Battalion
103rd Equipment Company
305th Vehicle Company
309th Engineer Company
310th Engineer Company
101st Explosive Ordnance Disposal Company

5th Aviation Brigade
5th Aviation Brigade HQ
3rd Ant-Tank Helicopter Battalion
105th Helicopter Battalion
105th Aviation Meteorological Battalion
105th Aviation Logistic Support Battalion

6th Logistic Support Brigade
6th Logistic Support Brigade HQ
106th General Support Battalion
114th General Support Battalion
115th General Support Battalion
105th Artillery Support Battalion
103rd Engineering Support Battalion
102nd Anti-Aircraft Support Battalion
4th Transport Battalion
105th Tank Support Company
102nd Signal Support Company
305th Anti-Tank/Ship Support Company
306th Infantry Support Company
Kyūshū Logistic Depot

Western Army Combined (Training) Brigade
79th (Training) Infantry Regiment
5th Armoured Training Battalion
5th NCO Training Battalion
113th Basic Training Battalion
118th Basic Training Battalion
5th Women Training Battalion