Modified: Tuesday, August 25 2026, 1.39pm

The big day of Sant Bartomeu in Sant Antoni had finally arrived, bringing with it one of the most eagerly anticipated moments of the local festivities. As every year, the familiar glow appeared in the night sky, drawing children and adults alike to the waterfront with the same sense of anticipation.

People waited with their eyes fixed on the sky, some making wishes, others holding hands as they waited for the first explosion. Laughter, games and conversations filled the moments before the show began, when the darkness over the bay was suddenly transformed by a succession of changing colours.

For generations, this has been part of the Sant Bartomeu celebrations in Sant Antoni: standing together and waiting for the moment when the sky lights up.

1,500 fireworks illuminate Sant Antoni Bay

For around 15 minutes, approximately 1,500 pyrotechnic devices and 350 kilograms of regulated pyrotechnic material lit up the bay from sa Punta des Molí.

The fireworks display was designed to build gradually in rhythm and intensity. The sea also played a key role, reflecting the explosions and multiplying the visual impact of every burst of colour across Sant Antoni Bay.

“We have prepared a show that is as varied as possible,” explained José Vicente Caballer, from Hermanos Caballer, the company responsible for the fireworks display, before the show began. According to Caballer, rhythm was one of the central elements of the entire production.

The fireworks reached a maximum calibre of 100 millimetres. Their launch point at sa Punta des Molí meant the display could be seen from different locations around the bay.

The sea was deliberately incorporated into the design. “We have tried to prepare the effects so that they are reflected in the sea, can be seen across the bay and therefore look even more spectacular,” Caballer explained.

And that is exactly what happened. Every explosion was mirrored on the water, creating a visual effect in which the sky and the sea became part of the same fireworks spectacle. For several minutes, the darkness of the night was replaced by a constantly changing sequence of light and colour.

A fireworks show that built from gentle beginnings to a spectacular finale

Fireworks display for Saint Bartholomew in Sant Antoni | Marcelo Sastre
Fireworks display for Saint Bartholomew in Sant Antoni | Marcelo Sastre

The Sant Bartomeu fireworks display began at a relatively gentle pace before gradually increasing in intensity and reaching its most powerful moments towards the end.

“The show will build in crescendo, starting with a gentler rhythm and ending with the colour barrages and the finales, which will be the most spectacular moments,” the event’s pyrotechnics promoter said before the launch.

Among the most prominent effects were peonies and chrysanthemums, together with other shapes specially prepared for the occasion.

Colours swept across the Sant Antoni night sky, repeatedly producing the same reaction among spectators that has become part of the tradition: heads tilted upwards, eyes wide open and a brief silence before the next thunderous explosion.

According to the organiser, rhythm is the starting point when designing a fireworks display of this scale.

“For us, the most important thing is the rhythm of the show. Once you decide on the rhythm you want to achieve, you select the effects to fill the running time, with gentler moments, more harmonious sequences and more powerful sections,” Caballer explained.

The design itself required around two days of work. This was followed by the preparation of the pyrotechnic material at the factory and its packaging, a process that took approximately one week.

Behind the 15-minute spectacle watched by the public was therefore a much longer process of technical planning, preparation and precision, ensuring that every pyrotechnic device was launched at exactly the right moment.

Six pyrotechnicians worked on the Sant Bartomeu fireworks display

A team of six pyrotechnicians took part in assembling the show. They were joined by surveillance teams, Civil Protection and the Police, who were responsible for the security operation around the fireworks launch area.

The technical preparations came before a night when thousands of spectators focused their attention on a single point in the sky. For many, the display was one of the most traditional and recognisable moments of the Sant Bartomeu festivities in Sant Antoni.

Fireworks display for Saint Bartholomew in Sant Antoni | Marcelo Sastre
Fireworks display for Saint Bartholomew in Sant Antoni | Marcelo Sastre

And the finale delivered the most intense part of the evening.

The final minutes brought together a powerful combination of light, colour and sound. The explosions became increasingly intense until the entire sky seemed to fill with fireworks, while the sound travelled across the bay and the final bursts were reflected on the water.

“The thunder finale combined with the colours of the last few minutes is the most striking moment of the show,” Caballer said beforehand.

Then came the final explosion.

The darkness slowly returned to Sant Antoni Bay, leaving smoke hanging over the water, the fading echo of the fireworks and spectators still looking towards the sky for a few seconds longer.

The Sant Bartomeu fireworks ritual was over — until next year.

 
 

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