Run the London Marathon 2026 for MSIF

The London Marathon is the world's most famous run

The May 50K: Your way, in May!

Wherever you are, whatever your fitness level you decide where, when and how to complete your challenge.

About us

We are a unique global network of MS organisations with 47 members from around the world, and links to many others

Introducing Cycle for MS: Conquer the Tour

A bold new name, same epic challenge!

Conquer the Tour dates and partnership announcement 

Cycle for MS: Conquer the Tour to place from 11-15 June in partnership with Rouleur Travel

El equipo de recaudación de fondos de MSIF visita organizaciones de esclerosis múltiple en Argentina

The MSIF fundraising team meet Esclerosis Múltiple Argentina and the Asociación de Lucha Contra la Esclerosis Múltiple in Buenos Aries to share learnings and look to the future.

Aspectos destacados del reto ciclista Cykelnerven

Daniel Magson, Fundraising Campaigns Manager at MSIF, shares the highlights from Cykelnerven, a new and unique charity cycling challenge.

Cykelnerven 2019

Each year, seasoned riders from around the world take on over 400km of the toughest climbs from the Tour De France just weeks before the official race. It's the ride that every cyclist dreams of, but only the toughest can complete.

Cykelnerven 2022

In June 18 MSIF cyclists  took on Europe’s most challenging charity cycling event - Cykelnerven.

Se anuncia el recorrido de Cykelnerven 2023

Conquer the highest peaks of the Tour de France to raise funds for MS!

The May 50K is back!

La adaptación de la recaudación digital de fondos a nuestra realidad

Digital fundraising learnings from MS organisations in Latin America

Take part in an event

Our event experts have handpicked some of the best events from around the world just for you! It could be part of our world wonder series or even an once-in-a-lifetime challenge. We also have our bespoke fundraising campaigns including Against MS and The May 50K. .

Nuevas organizaciones de EM se unen a The May 50K

Esclerosis Múltiple Argentina and the MS Society of Canada sign up to the challenge

¡Victoria del evento May 50K!

Time for a victory lap, The May 50K fundraisers have raised £1.25 million this year!

La carrera May 50K, cada vez más grande

Three MSIF members sign up for the challenge

Hamburguesas para vencer la EM

The MS Society of Canada’s Burgers to Beat MS campaign raises over $2 million for MS. Find out what they learned along the way.

The Globe Truckers for MS

Driving a truck around the world for MS

Lanzamiento mundial de Against MS

Against MS is the DIY fundraising initiative for the MS International Federation because as the leaders of the global movement we stand as one world Against MS.

A Global Marathon Movement

Nothing captures the work and values of MSIF more that this event and we wanted to share their story of a global marathon movement

My taster of the Tour de France

Cykelnerven is a yearly event that raises money for life-changing research into Multiple Sclerosis (MS). Changing routes each year, the event takes cyclists on one of the toughest mountain stages of the subsequent Tour de France

Lanzamiento de la campana Kiss Goodbye to MS

Fundraisers around the world unite to raise 1.5m USD for the global Kiss Goodbye to MS campaign.

Sam’s Dry 2018 to raise money for MS

Sam decided he was going to take on his very own Dry 2018. Why has Sam taken on this momentous challenge, well he has an equally momentous motivation.

La Asociación Danesa de EM lanza una campaña de recaudación de fondos y sensibilización digital

The Danish MS Society is reaching out to people in Denmark through videos and social media to raise funds for, and awareness of, MS.

El recorrido ciclista organizado por la división de Queensland de MS Australia recauda más de un millón de dólares para las personas que viven con esclerosis múltiple

MS Queensland’s annual “Brissie to the Bay” bike ride a huge fundraising success for people living with MS

Atletismo, ciclismo y senderismo por la EM

Sport and celebration help raise money for MS research

Comienza la campaña Un beso de despedida para la EM

The exciting new international fundraising campaign for MS has officially begun!

Kiss Goodbye to MS (Beso de despedida a la EM) se vuelve internacional

An exciting new international fundraising campaign for MS is coming your way