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Dreadnought-class Submarine

Sector: Nuclear • Location: United Kingdom

Source: 24/7 Wall St.

Project
Planned

The Dreadnought-class submarine will replace the United Kingdom’s Vanguard-class ballistic missile submarines and carry the nation’s nuclear deterrent into the mid‑21st century. Equipped with Trident II missiles and advanced stealth features, these submarines will ensure the UK retains a continuous at-sea nuclear deterrent capability.

Status
Prospective
Sector
Nuclear, Aerospace & Defense
Location
United Kingdom
Updated
22 Jul 2026
Source
24/7 Wall St.

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Project Information

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The project “Dreadnought-class Submarine” is an infrastructure initiative in the Nuclear sector, located in United Kingdom. Taiyo aggregates data on it from 24/7 Wall St..

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

The Dreadnought-class submarine will replace the United Kingdom’s Vanguard-class ballistic missile submarines and carry the nation’s nuclear deterrent into the mid‑21st century. Equipped with Trident II missiles and advanced stealth features, these submarines will ensure the UK retains a continuous at-sea nuclear deterrent capability.

Original sector

Military

Location

Country

United Kingdom (UK)

Source

Source

24/7 Wall St.

URL

More Details

Record type

Project

Sector

Nuclear, Aerospace & Defense

Article published date

2026-03-20

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