logo

São Paulo Line 14 Ônix Project

Sector: Rail • Location: São Paulo, Brazil

Source: Alstom

Project
Planned

A €3 billion megaproject to develop Line 14, the Ônix Project, which will create a rail network larger than the Tren Maya in Mexico. Full project definition is expected in December 2025.

Status
Prospective
Sector
Rail, Commercial
Location
São Paulo, Brazil
Updated
22 Jul 2026
Source
Alstom

ConstructChat

Ask ConstructChat about São Paulo Line 14 Ônix Project

Pick a question to edit it, or write your own.

First answer free · no account

I am a

Project Information FAQ

Project Information

4 Q
The project “São Paulo Line 14 Ônix Project” is an infrastructure initiative in the Rail sector, located in São Paulo, São Paulo, Brazil. Taiyo aggregates data on it from Alstom.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A €3 billion megaproject to develop Line 14, the Ônix Project, which will create a rail network larger than the Tren Maya in Mexico. Full project definition is expected in December 2025.

Original sector

Transportation

Budget

Location

Country

Brazil

State

São Paulo

City

São Paulo

Source

Source

Alstom

URL

More Details

Record type

Project

Sector

Rail, Commercial

Article published date

2025-11-21

More on this project

Research

Free account

View all details

You are reading the public part. A free account opens the rest:

  • Every detail on this project
  • News and media coverage
  • Technical research
View all details

Free account · no card · lands you back on this project