San Juan is one of Tenerife’s most popular traditions, with bonfires lighting up beaches, neighbourhoods and towns across the island. But before gathering wood and making plans, organisers are being reminded that safety comes first.
With celebrations taking place on the nights of 23 June and 28 June, the Emergency Consortium and Fire Brigade have issued a series of recommendations to help ensure festivities remain safe for everyone.
Inform Your Local Council
One of the first steps before building a bonfire is notifying your local council of its location.
This allows emergency services to respond quickly should any incident occur and helps authorities monitor authorised celebrations throughout the municipality.
Choosing the Right Location
Bonfires should be positioned carefully and never block access routes for pedestrians or emergency vehicles.
Organisers are advised to ensure fires are kept well away from:
- Buildings and homes
- Parked vehicles
- Trees and vegetation
- Utility installations
- Electrical cables and power lines
The recommended minimum distance is:
- 20 metres from buildings, roads and utility lines
- 50 metres between separate bonfires
- Double that distance near facilities containing flammable materials
Size Restrictions
To reduce risks, authorities have established limits on the size of bonfires.
Bonfires should not exceed:
- 3 metres in height
- 5 metres in diameter
These restrictions are designed to prevent flames from becoming dangerous to nearby people, property and infrastructure.
What You Cannot Burn
Not everything belongs on a bonfire.
For both safety and environmental reasons, it is prohibited to burn:
- Tyres
- Household appliances
- Explosive materials
- Flammable chemicals
- Similar hazardous waste
Only suitable materials should be used.
Extra Precautions
Before lighting the fire, the surrounding area should be cleared of dry vegetation and any materials that could allow flames to spread unexpectedly.
Authorities also recommend having a water supply close by, such as:
- A hose
- Buckets of water
- Fire extinguishers
The bonfire should never be left unattended, and organisers must remain on site until the fire is completely extinguished.
Additional Restrictions in Santa Cruz
The Santa Cruz de Tenerife City Council has reminded residents that bonfires are not permitted on public roads, beaches, parks, gardens or ravines.
In addition, Tenerife’s environmental authorities have implemented restrictions on outdoor burning in certain areas, particularly within the Anaga region, due to increased wildfire risk.
Enjoy the Tradition Responsibly
San Juan remains one of Tenerife’s most cherished celebrations, bringing together fire, tradition and community spirit.
With a little planning and some common sense, everyone can enjoy the festivities safely while helping protect the island’s people, homes and natural environment.