Young Sherlock was filmed across the UK and Spain!
The filming of Young Sherlock commenced in Bristol, England, then shifted to Great Point Seren Studios in Cardiff, Wales, and ultimately on locations in Spain, including Jerez de la Frontera, Cádiz, and Seville.
Initially, shooting locations were limited to the UK. However, as the production went on, the show reached the limit of Britain and blended the Spanish locations as part of the story's additional settings.
Keep reading to know more.
The significance of filming locations to Young Sherlock's storyline
In the case of the Young Sherlock series, the locations are not just scenic places but play a very important role. They create historical context, set the geographical scale, and give the tale credibility. Since the narrative is based on a younger phase of Sherlock Holmes’ life, the places where the story unfolds must look real, grounded, and compatible with 19th-century life.
The series opts for real-world locations but there is a mixture of shooting on location and studio sets. Each spot where filming is done, be it in the UK or Spain, has a particular production requirement, realism and logistics being the two traits that the location has to balance.
Bristol, England: A location where filming for Young Sherlock commenced
Bristol is one of the major places where Young Sherlock was filmed. The shooting of several exterior scenes was completed in the city, especially in places with historical architecture.
Bristol has been a favorite for period drama because of its modern-looking streets and various city layouts. For the series, the city offered exteriors that could very easily take the place of the 19th century with little addition to the structures.
Bristol locations that were confirmed and used while shooting
There are a number of specific areas in Bristol where some parts of Young Sherlock were shot. They are as follows:
Broad Street, temporarily transformed to look like an 1870s street
Small Street, in the Old City of Bristol
Queen Square, a public place from the Georgian era
Underfall Yard, one of the historic harbour areas
Some parts of the Bristol Old City demonstrated a visible transformation into the period.
All these places were given period-correct shopfronts, signs, and props. The present-day elements were either taken off or hidden during the shooting to avoid inaccuracies in the historical representation.
Bristol Old City and period transformation
The most breathtaking aspect of the shooting in Bristol was the transformation of the Old City that took place. The streets were transformed to look like it the 1900s with the help of production teams.
The changes were temporary, and they were specific to filming days only, but they still displayed how much the production was relying on real-world environments rather than constructed sets for the exterior scenes.
Reasons Bristol is the best fit for Young Sherlock
Among other things, Bristol’s range of architecture, which includes Georgian, Victorian, and industrial, made it an ideal city for the shooting of historical movies. The narrow streets, stone fronts, and old designs are very close to the original and thus, no heavy digital alterations are required.
For Young Sherlock, it was a good idea to film outdoor scenes here without sacrificing visual authenticity.
Great Point Seren Studios, Cardiff: Studio filming in Wales
In addition to shooting in various locations in England, the show also set up its main production base at Great Point Seren Studios in Cardiff, Wales.
The studio was mainly employed for filming the interior, executing planned sequences, and performing the technically difficult setups that could not be filmed on location reliably. The sets made specifically for the series were meant to provide visual uniformity throughout the episodes.
The need for Studio filming in Young Sherlock
Studio settings give absolute control over lighting, sound, and continuity. The series needed this especially for the scenes with long conversations, retakes, and detailed design of the sets.
The Great Point Seren Studios is equipped with the necessary infrastructure to meet these requirements, thus making outdoor filming in Bristol more realistic.
Wales’ role in the wider production strategy
The adoption of a studio in Wales is part of a larger shift in television production in the UK. Due to the availability of modern infrastructure and skilled crews, Wales has gradually become a premier site for high-end series.
Wales was the technical support of the production instead of just a narrative setting, thus maintaining the production's efficiency and consistency behind the scenes.
From the UK to the World: Young Sherlock shooting in Spain
Initially, the shooting was done in England and Wales, but later on, it went international. In 2025, part of the shooting was done in Spain, with the following locations being revealed: Jerez de la Frontera, Cádiz, and Seville.
The reason for selecting Spain for Young Sherlock
Southern Spain possesses features that are opposite to those of England in the aspects of architecture, street designs, and natural lighting. The mentioned factors make places like Cádiz and Seville ideal to showcase the non-replicable European settings in the UK.
Spain was a source for the project to have more visuals, and at the same time, not rely on the digital recreation of locations completely, but use actual locations.
What the filming locations reveal about Young Sherlock
The combination of the filming locations points to a production that was mainly concerned with realism and flexibility. The series started with a solid UK base and gradually moved internationally to meet the needs of the storytelling that was being developed.
Therefore, Young Sherlock was shot in three places: Bristol, England; Great Point Seren Studios, Cardiff, Wales; and later in Spain, including Jerez de la Frontera, Cádiz, and Seville.
The historic streets in Bristol offered a true background, the studio facilities in Cardiff guaranteed technical control, and the Spanish locations made the story's visual and geographical aspect wider. The choice of filming locations was made bearing in mind each one of them had a specific and practical purpose.