The following is a list of all team-to-team transactions that have occurred in the National Hockey League during the 2001–02 NHL season. It lists what team each player has been traded to, signed by, or claimed by, and for which players or draft picks, if applicable.

Free agency

Note: This does not include players who have re-signed with their previous team as an Unrestricted Free Agent or as a Restricted Free Agent.

May 21, 2001 To Columbus Blue Jackets Brett Harkins From Houston Aeros (IHL) May 24, 2001 To Detroit Red Wings Fredrik Olausson From SC Bern (Swiss) May 30, 2001 To Nashville Predators Vladimir Orszagh From Djurgardens IF (Sweden) July 1, 2001 To Calgary Flames Ryan Christie From Utah Grizzlies (IHL) July 1, 2001 To Boston Bruins Sean O'Donnell From Minnesota Wild July 1, 2001 To Chicago Blackhawks Jon Klemm From Colorado Avalanche July 1, 2001 To Dallas Stars Pierre Turgeon From St. Louis Blues July 1, 2001 To Dallas Stars Rob DiMaio From Carolina Hurricanes July 1, 2001 To New York Islanders Garth Snow From Pittsburgh Penguins July 1, 2001 To New York Rangers Dave Karpa From Carolina Hurricanes July 2, 2001 To Boston Bruins Martin Lapointe From Detroit Red Wings July 2, 2001 To Calgary Flames Bob Boughner From Pittsburgh Penguins July 2, 2001 To Dallas Stars Donald Audette From Buffalo Sabres July 2, 2001 To Detroit Red Wings Luc Robitaille From Los Angeles Kings July 2, 2001 To Philadelphia Flyers Jeremy Roenick From Phoenix Coyotes July 2, 2001 To Minnesota Wild Jason Marshall From Washington Capitals July 2, 2001 To Minnesota Wild Dwayne Roloson From St. Louis Blues July 2, 2001 To Los Angeles Kings Brett Hauer From Manitoba Moose (IHL) July 2, 2001 To Los Angeles Kings Ken Belanger From Boston Bruins July 2, 2001 To Nashville Predators Stu Grimson From Los Angeles Kings July 3, 2001 To Los Angeles Kings Steve Heinze From Buffalo Sabres July 3, 2001 To Toronto Maple Leafs Alexander Mogilny From New Jersey Devils July 3, 2001 To Mighty Ducks of Anaheim Jason York From Ottawa Senators July 4, 2001 To Montreal Canadiens Yanic Perreault From Toronto Maple Leafs July 4, 2001 To Toronto Maple Leafs Anders Eriksson From Florida Panthers July 5, 2001 To Columbus Blue Jackets Mike Sillinger From Ottawa Senators July 5, 2001 To St. Louis Blues Rich Pilon From New York Rangers July 5, 2001 To Philadelphia Flyers Eric Weinrich From Boston Bruins July 5, 2001 To Dallas Stars Valeri Kamensky From New York Rangers July 5, 2001 To St. Louis Blues Mike Keane From Dallas Stars July 5, 2001 To New Jersey Devils Tommy Albelin From Calgary Flames July 5, 2001 To Pittsburgh Penguins Mike Wilson From Florida Panthers July 5, 2001 To New York Islanders Ken Sutton From New Jersey Devils July 6, 2001 To Boston Bruins Rob Zamuner From Ottawa Senators July 6, 2001 To Minnesota Wild Andrew Brunette From Atlanta Thrashers July 7, 2001 To Los Angeles Kings Randy Robitaille From Nashville Predators July 7, 2001 To New York Islanders Shawn Bates From Boston Bruins July 7, 2001 To Columbus Blue Jackets David Ling From Dallas Stars July 8, 2001 To Nashville Predators Brett Hauer From Manitoba Moose (AHL) July 9, 2001 To Philadelphia Flyers Marty Murray From Calgary Flames July 9, 2001 To Calgary Flames Kay Whitmore From Boston Bruins July 9, 2001 To Minnesota Wild Martin Brochu From Calgary Flames July 10, 2001 To Dallas Stars Jim Montgomery From San Jose Sharks July 10, 2001 To Columbus Blue Jackets Darrel Scoville From Calgary Flames July 13, 2001 To Tampa Bay Lightning Dave Andreychuk From Buffalo Sabres July 13, 2001 To Tampa Bay Lightning Grant Ledyard From Dallas Stars July 13, 2001 To Ottawa Senators Chris Herperger From Chicago Blackhawks July 15, 2001 To New York Islanders Marko Kiprusoff From Kloten Flyers (Swiss) July 16, 2001 To Atlanta Thrashers Bob Corkum From New Jersey Devils July 16, 2001 To Atlanta Thrashers Todd Reirden From St. Louis Blues July 17, 2001 To New York Rangers Zdeno Ciger From Minnesota Wild July 17, 2001 To Chicago Blackhawks Steve Thomas From Toronto Maple Leafs July 17, 2001 To Dallas Stars Greg Hawgood From Vancouver Canucks July 17, 2001 To Carolina Hurricanes Tom Barrasso From Ottawa Senators July 18, 2001 To New York Islanders Marko Tuomainen From Los Angeles Kings July 18, 2001 To Florida Panthers Jeff Norton From San Jose Sharks July 20, 2001 To New York Rangers Igor Ulanov From Edmonton Oilers July 23, 2001 To Colorado Avalanche Jeff Daw From Minnesota Wild July 23, 2001 To Boston Bruins Tony Tuzzolino From New York Rangers July 24, 2001 To Colorado Avalanche Todd Gill From Detroit Red Wings July 24, 2001 To Toronto Maple Leafs Paul Healey From Edmonton Oilers July 24, 2001 To Toronto Maple Leafs Bob Wren From Mighty Ducks of Anaheim July 24, 2001 To Boston Bruins Chris Kelleher From Pittsburgh Penguins July 24, 2001 To New York Rangers P. J. Stock From Philadelphia Flyers July 25, 2001 To Atlanta Thrashers Tony Hrkac From Mighty Ducks of Anaheim July 26, 2001 To Boston Bruins Scott Pellerin From Carolina Hurricanes July 27, 2001 To Florida Panthers Brad Norton From Hamilton Bulldogs (AHL) July 27, 2001 To Mighty Ducks of Anaheim Drew Bannister From New York Rangers July 31, 2001 To Minnesota Wild Brad Brown From New York Rangers July 31, 2001 To Chicago Blackhawks Pascal Rheaume From St. Louis Blues August 1, 2001 To Washington Capitals Peter Ferraro From Boston Bruins August 1, 2001 To Mighty Ducks of Anaheim Aris Brimanis From Chicago Wolves (IHL) August 1, 2001 To Chicago Blackhawks Mike Peluso From St. Louis Blues August 2, 2001 To Florida Panthers Wade Flaherty From Tampa Bay Lightning August 2, 2001 To Calgary Flames Jamie Wright From Utah Grizzlies (IHL) August 3, 2001 To Buffalo Sabres Bob Essensa From Vancouver Canucks August 8, 2001 To Boston Bruins John Emmons From Tampa Bay Lightning August 8, 2001 To Nashville Predators Rich Brennan From Los Angeles Kings August 11, 2001 To Colorado Avalanche Jaroslav Obsut From St. Louis Blues August 11, 2001 To Vancouver Canucks Herberts Vasiljevs From Orlando Solar Bears (IHL) August 14, 2001 To Buffalo Sabres Rory Fitzpatrick From Edmonton Oilers August 16, 2001 To Los Angeles Kings Rob Valicevic From Nashville Predators August 17, 2001 To New York Islanders Dave Roche From Calgary Flames August 21, 2001 To Florida Panthers Matt Herr From Philadelphia Flyers August 21, 2001 To Tampa Bay Lightning Ryan Tobler From New York Rangers August 21, 2001 To St. Louis Blues Christian Laflamme From Montreal Canadiens August 22, 2001 To Detroit Red Wings Brett Hull From Dallas Stars August 22, 2001 To Calgary Flames Alan Letang From Dallas Stars August 23, 2001 To Los Angeles Kings Jason Holland From Buffalo Sabres August 23, 2001 To Florida Panthers Bill Lindsay From San Jose Sharks August 24, 2001 To New York Islanders Jason Podollan From Tampa Bay Lightning August 28, 2001 To New York Rangers Steve McKenna From Pittsburgh Penguins August 30, 2001 To Ottawa Senators Steve Martins From New York Islanders August 31, 2001 To Dallas Stars Pat Verbeek From Detroit Red Wings September 5, 2001 To Chicago Blackhawks Vladimir Chebaturkin From St. Louis Blues September 5, 2001 To Colorado Avalanche Pascal Trepanier From Mighty Ducks of Anaheim September 5, 2001 To Chicago Blackhawks Matt Henderson From Philadelphia Flyers September 6, 2001 To San Jose Sharks Mike Craig From Colorado Avalanche September 10, 2001 To Montreal Canadiens Reid Simpson From St. Louis Blues September 10, 2001 To Chicago Blackhawks Peter White From Philadelphia Flyers September 17, 2001 To Columbus Blue Jackets Derrick Walser From Calgary Flames September 18, 2001 To Calgary Flames Craig Berube From New York Islanders October 1, 2001 To Toronto Maple Leafs Corey Schwab From Vancouver Canucks October 2, 2001 To Pittsburgh Penguins Stephane Richer From Washington Capitals October 5, 2001 To New York Rangers Bryan Berard From Toronto Maple Leafs October 5, 2001 To Boston Bruins Dennis Bonvie From Pittsburgh Penguins October 5, 2001 To Montreal Canadiens Doug Gilmour From Buffalo Sabres October 15, 2001 To Vancouver Canucks Justin Kurtz From Manitoba Moose (IHL) October 21, 2001 To New Jersey Devils Bruce Gardiner From Columbus Blue Jackets October 22, 2001 To Detroit Red Wings Ladislav Kohn From Atlanta Thrashers October 23, 2001 To Tampa Bay Lightning Gaetan Royer From Calgary Flames October 25, 2001 To New Jersey Devils Joel Bouchard From Phoenix Coyotes November 7, 2001 To Vancouver Canucks Peter Skudra From Boston Bruins November 19, 2001 To Chicago Blackhawks Jim Campbell From Montreal Canadiens November 26, 2001 To St. Louis Blues Marc Bergevin From Pittsburgh Penguins January 8, 2002 To Washington Capitals Colin Forbes From New York Rangers January 16, 2002 To New York Islanders Kip Miller From Grand Rapids (AHL) January 16, 2002 To St. Louis Blues Ted Donato From Dallas Stars January 24, 2002 To Ottawa Senators Jody Hull From Philadelphia Flyers February 4, 2002 To New Jersey Devils John Vanbiesbrouck From New Jersey Devils February 26, 2002 To Dallas Stars John MacLean From Dallas Stars

Waiver