---
{
  "aliases": [
    "TGV INOUI",
    "TGV",
    "Train à grande vitesse"
  ],
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    "de",
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  ],
  "categories": [
    "category-transit",
    "category-railways"
  ],
  "conceptKind": "rail_service",
  "createdAt": "2026-10-31T12:25:30+08:00",
  "customFields": [
    {
      "key": "line_opened",
      "value": "September 27, 1981"
    },
    {
      "key": "line_length",
      "value": "High-speed rail approximately 2,800 km"
    },
    {
      "key": "line_termini",
      "value": "Four main directions: Southeast, Atlantic, North, East"
    },
    {
      "key": "line_status",
      "value": "In operation"
    },
    {
      "key": "line_max_speed",
      "value": "320 km/h"
    },
    {
      "key": "line_operator",
      "value": "SNCF Voyageurs"
    },
    {
      "key": "line_owner",
      "value": "SNCF Réseau (infrastructure)"
    },
    {
      "key": "line_rolling_stock",
      "value": "TGV trainsets (manufactured by Alstom)"
    }
  ],
  "id": "concept_tgv_inoui",
  "lang": "en",
  "revision": 11,
  "slug": "tgv-inoui",
  "sourceLang": "zh",
  "sources": [
    {
      "id": "sncf",
      "title": "SNCF — Site officiel",
      "url": "https://www.sncf.com"
    },
    {
      "id": "wiki_tgv",
      "title": "TGV — Wikipédia",
      "url": "https://fr.wikipedia.org/wiki/TGV"
    },
    {
      "id": "wiki_tgv_inoui",
      "title": "TGV INOUI — Wikipédia",
      "url": "https://fr.wikipedia.org/wiki/TGV_INOUI"
    }
  ],
  "status": "published",
  "summary": "TGV INOUI is the high-speed train brand of SNCF Voyageurs. It was launched in 1981 with the opening of the Southeast high-speed line, with a maximum speed of 320 km/h and a high-speed rail network of about 2,800 km.",
  "tags": [],
  "title": "French High-Speed Train TGV INOUI",
  "type": "concept",
  "updatedAt": "2026-10-31T12:25:30+08:00",
  "updatedBy": "user:admin"
}
---

# French High-Speed Train TGV INOUI

TGV INOUI is the high-speed train brand of SNCF Voyageurs. It was launched in 1981 with the opening of the Southeast high-speed line, with a maximum speed of 320 km/h and a high-speed rail network of about 2,800 km.

## Overview

The French high-speed train (TGV, train à grande vitesse) began operation on September 27, 1981, on the Paris–Lyon Southeast high-speed line (LGV Sud-Est)[^wiki]. TGV INOUI is currently the classic high-speed train brand of SNCF Voyageurs, with a maximum operating speed of 320 km/h.

## Rail Network and Main Routes

- **Southeast Line / Mediterranean Line / Rhine-Rhône Line**: Paris — Dijon — [Paris East Station](/en/places/lyon-part-dieu.html) — Avignon — [Lille Europe Station](/en/places/marseille-saint-charles.html) — Montpellier; also reaching Strasbourg;
- **Atlantic Line / South Europe Atlantic Line**: [Paris East Station](/en/places/paris-gare-montparnasse.html) — Tours — Nantes — Rennes — [Lille Europe Station](/en/places/bordeaux-saint-jean.html);
- **North Line**: [Paris East Station](/en/places/paris-gare-du-nord.html) — [Lille Europe Station](/en/places/lille-europe.html) — Calais;
- **East Line**: [Paris East Station](/en/places/paris-gare-de-l-est.html) — Strasbourg — Luxembourg — Germany.

## International Connections

From various stations in Paris, passengers can also take Eurostar (London, Brussels, Amsterdam), Lyria (Switzerland), Frecciarossa (Milan), and trains from German Railways DB / Austrian ÖBB [^sncf].

## Operations

- Operator: SNCF Voyageurs[^sncf];
- Infrastructure: SNCF Réseau;
- Ticket Booking Channels: SNCF Connect.

更新时间：2026-10-31

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## 来源

- SNCF — Site officiel：https://www.sncf.com 
- TGV — Wikipédia：https://fr.wikipedia.org/wiki/TGV 
- TGV INOUI — Wikipédia：https://fr.wikipedia.org/wiki/TGV_INOUI