Guide
Urban Greening in Costa Rica: San José River Trails, Parks and Forests
How San José and nearby towns are greening the city, from Rutas Naturbanas river trails to Curridabat's pollinator plan, and where you can visit now.
Communities · San José, San José
In April 2026 the Municipality of San José laid out plans to renovate three historic downtown spaces: Parque Central, Plaza de las Garantías Sociales and Plaza González Víquez. Since then, work has started at Plaza Víquez (July 22) and Parque Central (Aug. 3), with Parque Central due to reopen around February 2027.
Downtown San José is getting some of its oldest public spaces back, slowly. In April 2026 the city's municipal government said it would renovate three historic plazas this year with more green space, shade, lighting and accessible design. Six months on, two of the three are fenced off and under construction, and the third is still waiting.
As The Tico Times reported on April 27, the Municipality of San José described the work as part of a wider effort to recover public space in the capital, not just a cosmetic refresh. At that point the three projects were at very different stages:
The same April report said the city had set aside money this year for both park renovations and sidewalks, including more than 21 kilometers of new walkways with trees, street furniture and accessibility features. Mayor Diego Miranda presented the plans.
Plaza Víquez moved first. According to CRHoy, construction began on Wednesday, July 22, 2026, and is expected to last up to seven months. The plan renovates the multipurpose court, the skate park, the area around the statue of former president Cleto González Víquez and the main entrance, and adds a café, an open-air amphitheater, children's play areas, perimeter sidewalks and new lighting.
Only the north section, between the train line and Avenida 18, is closed during the work, with temporary pedestrian crossings. The train stop there stays open, and so do the plaza's gyms, courts and offices.
The project as described in July differs somewhat from the April list (which mentioned a gym area and a synthetic field), so the final design appears to have shifted during approval.
The bigger symbolic project is Parque Central, the square around the old bandstand that has been the city's meeting point for generations. Work began on Monday, Aug. 3, 2026, after the contract went to the firm Montedes S.A., CRHoy reported. The municipality expects about six months of work, which puts the reopening around February 2027.
Planned changes include:
The whole park is closed while crews work. The Tico Times noted on Aug. 5 that the café won't open with the park; it's due to go out to tender after construction, likely opening in the first half of 2027.
Miranda framed the park as the heart of the city, saying it "represents the collective memory of San José" (translated from Spanish, as El Observador reported). Both the park and its kiosk are protected as historic architectural heritage under a 1991 decree, which is why the design had to pass a heritage review.
The third space hasn't broken ground. Plaza de las Garantías Sociales opened in 1994 to honor the social rights added to Costa Rica's constitution in 1943, and it holds a statue of former president Rafael Ángel Calderón Guardia. In March 2025 the municipality opened a public survey asking residents what they'd change, from lighting and shade to benches, El Observador reported. As of late October 2026 we found no public report that construction has started.
Downtown San José is hot, paved and busy. More trees, planted beds and shade structures make plazas cooler, give birds and pollinators somewhere to land, and make walking more pleasant, which matters in a city trying to get people out of cars. Better lighting and accessible paths also mean more people actually use the spaces at night and with strollers or wheelchairs.
It's part of a wider trend in the Central Valley of neighborhoods reclaiming small pieces of land for nature, such as Curridabat's pocket forest project. Our guide to urban greening in Costa Rica maps the river trails, parks and peace gardens that make up the rest of green San José.
If you're walking downtown before early 2027, expect construction fences around Parque Central, across from the Metropolitan Cathedral. Nearby Plaza de la Cultura, Parque Morazán and Parque España remain open, according to The Tico Times. At Plaza Víquez, only the northern section is closed. Timelines are the municipality's estimates and could slip.
Yes. It closed on Aug. 3, 2026, for a full renovation, and the municipality expects it to reopen around February 2027.
New paving, more green space with irrigation, shade pergolas, new benches, a sensory park, better lighting, a historical timeline in the pavement and, later, a café under the bandstand.
Work started July 22, 2026, and was scheduled to take up to seven months, so completion is expected in early 2027 if it stays on schedule.
Not as of late October 2026, based on available reports. The city consulted residents on the design in 2025 and listed it in April 2026 as being in early contracting.
We wrote this story from the published reports and official sources above. We didn't interview the people named unless the story says so.
Guide
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