Paraguay's bid to host the 2019 FIFA Beach Soccer World Cup was all but confirmed as successful on 1 October 2018. The Paraguayan Football Association put the stadium's construction contract out to tender on 15 October which ultimately went to the consortium of Cima-Ritter. Engineer Dionisio Lovera was tasked with coordinating the works, whilst Rubén García is credited as the stadium's architect. The constructors subsequently on the designated greenfield host site, on land belonging to the Paraguayan Olympic Committee, in early January 2019, with the full works scheduled to last for seven months. By mid-April, all foundations had been laid, structural columns were in place and the main stand was partially complete, with other stands beginning to be raised; work was described as being on schedule. On 16 July, the site was visited by APF president, Robert Harrison and a selection of FIFA delegates who viewed the progress of works firsthand. In early August, construction had entered its "final phase"; all structural elements were complete, the pitch drainage system functional, and work was now focused on aesthetic and broadcasting elements. The stadium reportedly cost US$1.5 million to build, with investment from both FIFA and the APF. Its construction created around 200 jobs; the workforce and materials used were all nationally sourced, with the sand comprising the playing field sourced from the banks of the Paraguay River. The structural framework of the stadium is that of reinforced concrete and brick.
Opening
The arena, now completed, first hosted the Paraguayan national team for training on 6 September and then hosted the 2019 Copa Libertadores de Beach Soccer tournament from 14–21 September. However, it was not officially opened until 9 November, two weeks before the World Cup for which it was primarily commissioned, during a ceremony in which FIFA presidentGianni Infantino inaugurated the stadium under the name "Los Pynandi World Cup Stadium". Alongside him was the president of Paraguay, Mario Abdo Benítez, CONMEBOL president Alejandro Domínguez and APF president Robert Harrison, among others, who all made positive statements regarding the design and execution of the construction.
Facilities
The stadium satisfies FIFA requirements for beach soccer venues: the main stand, the only roofed section, includes four changing rooms for players, two changing rooms for referees, a medical area, a press room, offices, a multipurpose space, an anti-doping room and VIP area. There is also designated seating for VIPs, press and high profile/FIFA delegates. Public bathrooms are available in all stands. Regarding access, the main stand houses an elevator designed for wheelchairs, meanwhile another stand features a special access ramp and an area adapted to accommodate the disabled; consideration has also been given to ambulance and fire access. The stadium is equipped with TV platforms and floodlights operating at up to 2000 lux. In total, the floor area of the stadium encompasses around 5000m2, with the playing surface accounting for 1,880m2. FIFA reports the final seating capacity figure at 2,820.
