SpaceX plans to build a $100 billion [1] launch complex on the southern Louisiana coast to support Starship and AI satellite missions.

The project represents a massive expansion of the company's infrastructure, aiming to create a self-sustaining spaceport that dwarfs existing facilities in South Texas.

Unveiled on Tuesday, Aug. 25 [6], the proposal outlines a 125,000-acre [3] site located on coastal wetlands. The complex will include five launch sites [4], an airport, and housing for workers. SpaceX intends for the facility to produce its own propellant to ensure operational independence.

The company said that ground-breaking for the site is slated for 2027 [5]. The investment of $100 billion [2] aims to transform the wetlands into a critical hub for the company's most ambitious rocket and satellite goals.

By establishing this second major Starbase, SpaceX seeks to increase the frequency of Starship launches. The scale of the Louisiana site suggests a shift toward industrial-level space operations, moving beyond the experimental nature of earlier launch sites.

The development of the southern Louisiana coast into a spaceport requires significant environmental modification. The plan to integrate worker housing and dedicated aviation infrastructure indicates that SpaceX is designing the site as a standalone city dedicated to aerospace production.

SpaceX plans to build a $100 billion launch complex on the southern Louisiana coast

The establishment of a second, larger Starbase indicates that SpaceX is preparing for a high-cadence launch schedule that exceeds the capacity of its Texas operations. By building a self-sustaining facility with its own propellant production and housing, the company is reducing its reliance on external supply chains and local infrastructure, effectively creating a private aerospace industrial zone.