De Old English Mastiff Club Nederland is in 1977 opgericht, heeft ongeveer 200 leden en een vrij actief verenigingsleven. Ze geeft een informatiebrochure over het ras uit en een clubblad, dat vijf maal per jaar verschijnt.  April 2002 is deze site online gezet om als vereniging de juiste informatie te kunnen geven over dit bijzondere ras.

Since 1929, Journal, Specialty shows. The national Mastiff Breed Club of America. Code of Ethics and breed information.

LSMF is a Texas based club, but is open to members from anywhere. Membership is open to all individuals 18 years of age or older, in good standing with the American Kennel Club, who subscribe to the purposes of this club.

The PNMF membership is primarily located in Washington, Oregon, and Idaho but also has members from other states as well as Canada. The club's rescue service was established in 1987. It has been very successful in the rescue and placement of many mastiffs, thanks to the dedication of many volunteers. The strength of the club has been based on the hard work, dedication and generosity of its members throughout the years.

We are one of the oldest regional Mastiff clubs in the United States, originally founded as The North & East Mastiff Fanciers in 1954. Our club has a wide variety of experience with Mastiffs. Some of our members have pets that they adore, some show in Conformation and some have Mastiffs who are certified Therapy dogs.

Applications for membership of the Mastiff Association are welcome. Owning a mastiff is not essential just having a keen interest in the breed is. Before applying you must read, and agree to abide with, the Mastiff Association's RULES and CODE of ETHICS.

Serving Ohio and all surrounding States, the Ohio Valley Mastiff Club has been formed to promote the interest, ownership and  appreciation of the purebred Mastiff.

Browse through our website for information on the breed, membership, events, rescue and much more! If you have any questions please do not hesitate to contact a member of our executive.

The Mastiff Club was started in July 1990, and in June 1993 the clubs submission to the NZKC to be recognized as a Specialist Breed Club was successful. We currently have approximately 50 members from across New Zealand and Overseas, with approximately 70 mastiffs around the country.

Our web site contains information on our club’s history, goals, members, meetings, events, merchandise and even some links to other Mastiff related sites on the internet.

As a Club and individually as breeders our combined goal must be to do the be we can to educate A.K.C. judges about our breed. To let them know that just because a Mastiff doesn't flash around the ring, it is a sound, good breed and when warranted should be placing in group. Judges must recognize that this lumbering, heavy boned breed should move differently but still be eligible to place in group.

The foremost English Mastiff organization in the area through positive public education, on-going exemplary breed representation, and our willingness to help the newcomer without prejudice. Located in the Northwest United States.

The correct nomenclature for this breed is MASTIFF. The club is called "The Old English Mastiff Club" and has been in existence since 1883. Would you like to join the Old English Mastiff Club? If yes then please read our Code of Ethics before sending in an application, you will need a proposer and seconder', who must already be full club members.

This Association is a representative of the eight Molossoid breeds accepted by the ANKC. This website aims to provide general information to prospective buyers of these eight breeds, along with links to the Australian Breed Standard, puppy listings, known health issues and testing requirements.

It was June 1990 before the Mastiff Club was officially opened as a social club.  A committee of office bearers and general members worked together in promoting the breed in the show ring, building a membership base and fund raising. You can catch up on lots of Mastiff information on this web site, but there is no substitute for being a member of the Club. The quarterly newsletter contains heaps of valuable information, and fun days and social events are only open to Club members.