The year 2024 in Brittany is not just about a calendar of festivals and tourist tides. Behind the cultural events, more discreet changes have reshaped the service offerings, public health, and the regional economy. An overview of the significant events that have structured Breton life, beyond the postcards.
Whooping Cough and Health Vigilance in Brittany in 2024
One topic mobilized Breton health professionals well before summer: whooping cough has significantly increased since spring 2024. Public Health France reported a rise in visits to emergency services and SOS Médecins since April, with an acceleration in June. The increase continued in July, albeit more slowly, according to the regional bulletin published on August 1, 2024.
This resurgence is not trivial. The available data do not allow for a precise conclusion about the origin of this epidemic resurgence, but vaccination coverage and seasonal mixing are among the hypotheses put forward by health authorities.
To keep up with all regional news, from health alerts to cultural events, platforms like bretagne-net.com aggregate local information in real-time.
TER Rail Service: Strengthening the Rennes Star

Brittany has strengthened its regional rail service in 2024. More TER trains have been scheduled in the Rennes star and in the southern part of the region. This densification aims to achieve two objectives: to relieve congestion on trains during peak hours and to provide a credible alternative to cars on suburban routes.
Reducing train congestion and better integrating bikes was among the priorities set by the Brittany Region at the start of the school year. The issue goes beyond the comfort of daily commuters. It also impacts car-free tourist access, an angle that traditional event pages rarely address.
However, feedback from the field diverges on this point: while the additional service is praised by user associations, the question of the actual capacity of trains during off-peak summer hours remains open. Cyclotourists, in particular, report recurring difficulties in boarding their bikes on already crowded TER trains.
Decarbonized Mobility and Breton Coastal Tourism
Decarbonized mobility has become a structuring topic for Breton tourism offerings. Atout France published a benchmark in 2024 dedicated to decarbonized mobility as well as a report on key figures in coastal tourism. These publications allow for a concrete assessment of tourist travel and the bike-train solutions available in the area.
Car-free access to coastal sites remains the weak point of the Brittany destination. Between TER stations and coastal paths, the last mile often lacks a structured offer. Some local initiatives (summer shuttles, bike rentals at stations) exist, but their geographical coverage remains limited.
- The Atout France benchmark identifies modal shift solutions suitable for coastal territories, with comparative indicators between French regions.
- The combination of TER + bike is the most frequently cited lever, but it requires station facilities that are not yet widespread in Brittany.
- Tourism professionals in Brittany have noted stable summer attendance but declining spending, prompting a rethinking of attractiveness through services rather than volume.

Private Equity in Brittany: An Exceptional Year in 2024
On the economic front, the financing of Breton companies experienced a particularly dynamic year in 2024. Retrospective data on private equity show that 2024 was an exceptional year for regional investment, ahead of an expected return to normalcy.
This dynamism concerns several sectors, without a single sector concentrating the operations. This economic fact often goes unnoticed in annual reports focused on tourism or culture. It reflects a vibrant entrepreneurial spirit in Brittany that in turn fuels local employment, service creation, and, indirectly, the attractiveness of the region for new residents.
Festivals and Cultural Events: Highlights of the Season
Brittany remains a land of festivals. The 2024 edition of several major events confirmed the region’s anchoring in the French cultural landscape. From Lorient to Carhaix, events attracted a loyal audience, even though organizers note changing consumption behaviors.
The European Heritage Days 2024 highlighted less frequented sites, in a logic of distributing cultural flows across the entire territory.
- The Interceltic Festival of Lorient and the Vieilles Charrues in Carhaix remain the driving forces of the Breton summer season.
- Feedback from tourism professionals indicates stable attendance but a decrease in average spending during the summer season.
Brittany in 2024 cannot be understood through a single lens. Public health, transportation, investment, tourism: each dimension sheds light on a different aspect of a region that is evolving, sometimes quietly. The Region’s decisions on rail and soft mobility will shape part of the Breton identity in the coming years.



