19 August 2025

Comfort Behind the Scenes: OoYes at Varna’s City Day

On August 15, Bulgaria’s sea capital – Varna – celebrated its most important day: the Feast of the Assumption of the Virgin Mary and the official Day of the City. Every year this date brings together thousands of locals and guests from across the country and abroad. The program, prepared by the Municipality of Varna, was rich and diverse – from a solemn liturgy at the cathedral and official award ceremonies to grand concerts, sports events, and festive activities throughout the city.

The highlight of the celebration took place in the evening on the stage by the Pantheon in the Sea Garden, where thousands gathered for a spectacle that could stand alongside Europe’s biggest open-air festivities. Stars such as DJ BoBo, DARA, Gery-Nikol, VenZy, and DJ Fabrizio Parisi & Timas lit up the stage, accompanied by a laser multimedia show and a fireworks finale that illuminated the sky above the city. The atmosphere was festive, spectacular, and unforgettable – a true peak of the summer cultural calendar.

And while the audience was singing and dancing, the OoYes team worked tirelessly behind the scenes to provide comfort, order, and safety for everyone. Our facilities and expertise played a key role in the flawless organization of one of the most impressive concerts ever held in Varna.


Our Role at Varna’s Celebration

  • Vacuum WC trailers – high-tech solutions ensuring fast flow, hygiene, and convenience, even with massive crowds.
  • Office containers – functional spaces for organizers and coordination teams.
  • Mobile toilets – strategically placed to guarantee convenience for the audience.
  • Solid and crowd-control fences – essential for safety and smooth organization throughout the entire area around the Pantheon.

All of this was delivered and managed by our dedicated professionals, who worked with precision to ensure the celebration of Varna unfolded flawlessly. 

OoYes is a trusted partner to institutions and municipalities across the country when it comes to organizing and supporting large-scale events.

OoYes – Guaranteeing Comfort and Safety at Public Events


It is no coincidence that OoYes was chosen as a partner by the Municipality of Varna. When it comes to events that gather tens of thousands of people, only proven professionals can be relied upon. We work closely with institutions and municipalities nationwide, and the name OoYes has become synonymous with quality, reliability, and uncompromising organization.

With every new participation in major festivals, city celebrations, and sports events, OoYes strengthens its position as the No. 1 provider of mobile sanitation and event infrastructure solutions in Bulgaria.

Used Products