What happened when rain hit the Shenzhen Coffee Festival?
Heavy convective rain during the May Day holiday overwhelmed the Shenzhen Coffee Festival. Temporary stall canopies leaked, the site lost power, and yellow sewage backed up from drainage outlets. The large inflatable mascot at the street entrance deflated and collapsed. Organizers and the shopping mall carried out emergency repairs, but the event was forced to halt and later extended by one day as compensation for vendors.
The downpour followed several days of lighter rain that the non-waterproof stalls had just about handled. Under an orange rainstorm warning, improvised measures failed within a short time, and one vendor compared the water-catching to a splash festival. The episode highlights how exposed street coffee events are to extreme weather and what outdoor organizers may need to plan for. Guangdong issued rainstorm warnings across multiple regions.
During the May Day holiday, Guangdong was hit by severe convective weather, and the scene of the Shenzhen Coffee Festival descended into chaos under the impact of torrential rain. Temporary stall canopies leaked, the site suddenly lost power, and yellow sewage gushed from drainage outlets—a triple blow that caught vendors and visitors off guard. Although the organizers and the shopping mall carried out emergency repairs afterward, the incident still exposed shortcomings in responding to extreme weather for outdoor events. This article recounts how the events unfolded and brings the latest news on compensation through an extension of the event. For friends who love coffee culture, Front Street Coffee will also continue to follow such industry developments and bring more on-site reports.
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Affected by severe convective weather, many places in Guangdong saw continuous rain during the May Day holiday, and yesterday afternoon they were hit by a sudden rainstorm, with multiple regions successively issuing rainstorm warnings at different levels. This pouring rain also directly doused the lively atmosphere at the Shenzhen Coffee Festival.
Judging from the images, text, and videos shared by vendors and visitors, this heavy rain in Shenzhen caught everyone at the scene completely unprepared. The temporary stalls set up on the plaza were not made of waterproof materials. Although they could barely cope with the few bouts of rain in the previous days, they were completely unable to withstand yesterday's heavy rainstorm.
The canopies of various stalls leaked to varying degrees, and vendors tried every possible remedy, barely managing to avoid having to hold umbrellas inside their stalls. However, under the orange rainstorm warning, the emergency measures at some stalls failed after only a short time. During the process of catching and pouring out water, one vendor joked that it felt like celebrating the Water Splashing Festival in Xishuangbanna.
What the organizers and vendors did not expect was that the rain showed no sign of stopping at all, but instead fell harder and harder. The entire plaza seemed shrouded in a curtain of rain, and the large inflatable mascot placed at the street entrance deflated under the fierce impact of the rainwater, with the entire installation collapsing to the ground.
Aside from misfortunes never coming singly, what troubled the vendors even more was that the site lost power due to the continuous heavy rain. Some vendors had wanted to hold on a bit longer, but the power outage made it impossible for their equipment to operate, so they could only give up doing business in the rain, protect equipment that was difficult to move with plastic film and other materials, and hurriedly end the day's operations.
Just as everyone was busy with "emergency rescue and disaster relief," someone noticed that several drainage outlets on the plaza began gushing yellow sewage, and a foul smell spread with it. The large amount of rainwater brought by the short period of intense rainfall could not be drained away through the sewers in time, which instead caused groundwater backflow around the shopping mall. Underground sewage surged out from the drainage outlets and spread across the entire event site.

Leaking canopies, on-site power outages, and sewage flowing everywhere—the triple blow completely extinguished everyone's enthusiasm at the scene. After protecting their stall equipment, most vendors took shelter in the mall from the rain one after another; a small number of stalls that did not need electricity still insisted on operating in the rain after taking waterproofing measures, making as much as they could.
A single rainstorm triggered various emergencies, making people question whether the organizers and the venue provider had done enough in their emergency plans for extreme weather. They had neither prepared waterproof canopies for the outdoor stalls nor considered issues such as power supply and blocked drainage, leading to chaos at the event site. This not only ruined visitors' good mood but may also have caused vendors to suffer economic losses.
In response, many locals said that Guangdong's weather has recently been unpredictable, and even weather forecasts find it difficult to accurately predict conditions for the day, so it is understandable that the event organizers and the shopping mall providing the venue were insufficiently prepared for this sudden rainstorm.
After the incident, mall coordination personnel carried out emergency repairs, restoring power as quickly as possible and draining away the sewage on the ground.

As for the day "lost" to the heavy rain, this afternoon the event organizers said they would compensate vendors by extending the event by one day. Visitors who went home disappointed yesterday because of the heavy rain can rush to the scene before the event officially ends tomorrow and enjoy a cup!
Image source: Xiaohongshu
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