also: くんれんしょ
noun
training school; training center
A facility or institution where people receive practical training, often for vocational, military, or sports purposes.
彼は警察の訓練所で毎日厳しい訓練を受けている。
He undergoes rigorous training every day at the police training school.
この訓練所では、溶接の技術を学
You can learn welding skills at this training center.
養成所 often implies nurturing or developing talent over a longer period (e.g., actor training school), while 訓練所 focuses more on practical, skill-based training.
研修所 is typically used for corporate or professional training and workshops, whereas 訓練所 can be used for more physical or vocational training.
Compound of 訓練 (training) + 所 (place, facility).