Merton RFC
- News, players, club information, results, directions, photographs, and links. The club is based in the Morden, South London, and play in Surrey, Division One.
- http://www.mertonrfc.pwp.blueyonder.co.uk/

Martock Rugby Football Club
- The official site with news, photographs and contact details.
- http://clubs.rfu.com/Clubs/portals/martockrfc/

Minety Rugby Football Club
- Includes club details, officers and photographs.
- http://www.minetyrfc.com/

Marlborough Rugby Club
- Includes club facts, fixtures, training and history. Club based in Marlborough, Wiltshire.
- http://www.marlboroughrugbyclub.co.uk/

Manchester Rugby Club
- Includes leagues, fixtures, directions and links.
- http://www.manchesterrugby.co.uk/

Mersea Rugby
- News, fixtures, players and contact details.
- http://www.mersearugby.co.uk

Manchester Wanderers
- The amateur division of Manchester Rugby Club. News, contacts, club history, photographs, club history, league table, maps, and links.
- http://www.manchesterwanderers.co.uk/

Marconi RFC
- Includes downloadable action shot screensavers, pictures, and player profiles.
- http://www.marconirfc.a1ontheweb.co.uk/

Macclesfield RUFC
- The official site with news, views, message board, and reports of games.
- http://www.sportnetwork.net/main/s209.htm/

Maldon RFC
- Details of the three senior teams, the Colts team and the minis section, plus fixtures, tables, photographs, and club contacts. Essex.
- http://www.maldonrfc.org.uk/

Moortown RUFC
- Player details, match reports, match photographs and club information.
- http://www.moortownrufc.org/

Marlow Rugby Club
- Includes directions, fixtures, events, teams and links.
- http://www.marlowrfc.com/

Morley RFC
- Information about the teams, their fixtures and performance, and current league table. Also contains details of the Social Club activities and membership.
- http://www.morleyrfc.co.uk/

Medway Rugby Football Club
- Information from the Kent rugby union side in Rochester, including news of their mini, youth, senior (men and women) and girls' teams.
- http://mrfc.net/

Mansfield RUFC
- Includes, history, news, fixtures and contact details.
- http://www.mansfieldrugby.co.uk/

Maidstone RFC
- Includes fixtures, results and tables.
- http://www.maidstonerugby.org.uk/

Maidenhead RFC 4th XV
- Includes information, news and fixtures.
- http://www.maidsrugby.co.uk/

Maidenhead Rugby Club
- Includes club details, contacts, fixtures, membership details, coaching, news and match reports.
- http://www.maidenheadrfc.com/

Malton and Norton Rugby Union Club
- The official web site with match reports, fixtures and player profiles.
- http://www.malton-norton-rfu.co.uk/