Field hockey was contested for men only at the 1970 Asian Games in Bangkok, Thailand. The champions were decided in the final minutes of the 10-day event as Pakistan scored a solitary goal in extra time for a 1–0 win against India.
Draw
;Group A • • • • • ;Group B • • • • • • South Korea and Indonesia withdrew, Ceylon moved to Group A to balance the number of teams in each group. ==Results==
Results
Preliminary round Group A {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox Group B {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox ---- {{fieldhockeybox Consolation round Semifinals {{fieldhockeybox ---- {{fieldhockeybox 7th place match {{fieldhockeybox 5th place match {{fieldhockeybox Final round Semifinals {{fieldhockeybox ---- {{fieldhockeybox Bronze medal match {{fieldhockeybox Final {{fieldhockeybox ==Final standing==