Major achievements in table tennis by nation

This is a list of achievements in major international table tennis events according to gold, silver and bronze medal results obtained by athletes representing different nations.

The objective is not to create a combined medal table; the focus is on listing the best positions achieved by athletes in major global events, ranking the countries according to the most podiums accomplished by athletes of these nations.

In order to be considered for the making of the list, competitions must be ranked among the highest possible rank (R1) by the International Table Tennis Federation (ITTF);[1] these competitions are: 1) Summer Olympic Games, 2) Youth Olympic Games, 3) World Table Tennis Championships, 4) ITTF World Youth Championships, and 5) Table Tennis World Cup.

The conventions used on this table follow the ITTF guidelines, namely: MS for men's singles, WS for women's singles, MD for men's doubles, WD for women's doubles, XD for mixed doubles, MT for men's team and WT for women's team.

The Mixed Team event at the Youth Olympic Games is referred to as XT.