AMERICA LATINA

ARGENTINA

• www.multifamilias.org.ar

• www.padresmultiples.com.ar

BOLIVIA

• Cuatrillizos bolivianos

BRASIL

• Multiplos
  
• Trigemeos

MÉXICO

• ANMMEX. Asociación de nacimientos múltiples de México

PUERTO RICO

• El mundo de los gemelos. Asociación de nacimientos múltiples de Puerto Rico

REPUBLICA DOMINICANA

• Gemelos Web Asociación de nacimientos múltiples de la República Dominicana

AMERICA DEL NORTE

CANADA

• POMBA. Parents of Multiple Births Association of Canada

• Triplets Canada

• The Winnipeg Parents of Twins and Triplets Organization

• Triplets Quads and Quints Association

• www.apjq.net Asociación de padres de gemelos de la región de Quebec.

ESTADOS UNIDOS

• TWINS DAYS Twinsburg. Twins Days Official Web Page
  
• TWINS WORLD Twins Restaurant owners Debbie & Lisa Gantz.
  
• TWIN STUFF By twins for twins.
  
• TWINS MAGAZINE
  
• TWIN BOYS
  
• ITA The International Twins Asociation
  
• CSMB   The Center for Study of Multiple Birth
  
• NOMOTC Official Site of the National Organization of Mothers of Twins Clubs, Inc.
  
• Santa Clarita Valley Mothers of Twins Club
  
• Jersey Shore Twin Mothers Club of Monmouth & Ocean County, NJ
  
• LFMOMC Loudoun/Fairfax Mothers of Multiples Club
  
• CMOTC Columbia (MD) Mothers of Twins Club
  
• FCPOM Frederick County (MD) Parents of Multiples Club
  
• FAMOTC Fredericksburg Area (VA) Mothers of Twins Club
  
• FCMOM Fairfax County (VA) Mothers of Multiples Club
  
• The Triplet Connection

EUROPA

ALEMANIA

• Zwillinge

DINAMARCA

• www.trillingeforeningen.dk
• www.flerlinger.dk/freja

FINLANDIA

• The Association of Finnish Triplet Families

FRANCIA

• Jumeaux et plus, l'Association Fédération
  
• www.jumeaux.com
  
• www.allaitement-jumeaux.com Lactancia en gemelos
  
• www.jumeaux-paris.com Asociación de gemelos de París.
  
• www.jumeaux-pleucadeuc.org Pleucadeuc, capital europea de gemelos.
  

HOLANDA

• NVOM Nederlandse vereniging voor ouders van meerlingen.
  

IRLANDA

• IMBA Irish Multiple Births Association

• Twins in Ireland

ITALIA

• Il mondo dei gemelli
  
• Gemelli On line

REINO UNIDO

• TAMBA Twins and Multiple Births Association
  
• MOST - Mothers of supertwins. A support network for families of triplets.

SUDAFRICA

• SAMBA. South African Multiple Birth Association

AUSTRALIA

AUSTRALIA

• AMBA. Australian Multiple Birth Association