List of 2010–11 NBA season transactions

This is a list of all personnel changes for the 2010 NBA off-season and 2010–11 NBA season.

Head coach changes

 * Off-season
 * In-season

General manager changes

 * Off-season

Player movement
The following is a list of player movement via free agency and trades.

Training camp cuts
All players listed did not make the final roster.

NBA Development League assignments
Each NBA team can assign two first or second year players to its affiliated NBA Development League team. A player can be assigned to the Development League only three times in a season.

Indicates the number of assignments a player has made.

Going overseas
The following players were on the NBA roster at the end of the previous season and either became a free agent or waived before signed by a team from other leagues.

NBA draft
The 2010 NBA Draft was held on June 24, 2010 at Madison Square Garden in New York City. 60 players were selected in the draft. All of the 30 first-round picks signed a rookie contract and was named in the 2010–11 season opening day roster. 21 of the 30 second-round picks also signed a rookie contract, but 4 of them were waived before the start of the season and became free agents. 9 other second-round picks were unsigned but their draft rights are still held by the NBA teams.

Undrafted players
The following players were eligible but went undrafted in the 2010 NBA Draft but were signed with the NBA teams and were named in the opening day roster.