This three-week loop suits travelers who want a wide cross-section of France by train: Paris, the tidal coast of Brittany and Normandy, the Loire châteaux, Bordeaux wine country, the walled cities of the Languedoc, Roman Provence and the Riviera. The pace is relaxed. Most stops get two to four nights, and no two long rail days fall back to back. You will use TGV and TER trains between regions, the Paris Métro and RER, a coach to Mont-Saint-Michel, a seasonal château shuttle in the Loire and regional buses around Nîmes and Nice. No car is needed.
Days 1-4: Paris, Louvre Museum, Sainte-Chapelle and Versailles
Four nights in
Paris lets you treat the big museums as evening plans rather than marathons. The
Louvre Museum stays open late on certain evenings, when the crowds around the Mona Lisa thin and you can spend an hour in the quieter Near Eastern antiquities or among the Napoleon III apartments. Pair
Sainte-Chapelle with a classical concert in the upper chapel if one is scheduled, because …
read more 👉This three-week loop suits travelers who want a wide cross-section of France by train: Paris, the tidal coast of Brittany and Normandy, the Loire châteaux, Bordeaux wine country, the walled cities of the Languedoc, Roman Provence and the Riviera. The pace is relaxed. Most stops get two to four nights, and no two long rail days fall back to back. You will use TGV and TER trains between regions, the Paris Métro and RER, a coach to Mont-Saint-Michel, a seasonal château shuttle in the Loire and regional buses around Nîmes and Nice. No car is needed.
Days 1-4: Paris, Louvre Museum, Sainte-Chapelle and Versailles
Four nights in Paris lets you treat the big museums as evening plans rather than marathons. The Louvre Museum stays open late on certain evenings, when the crowds around the Mona Lisa thin and you can spend an hour in the quieter Near Eastern antiquities or among the Napoleon III apartments. Pair Sainte-Chapelle with a classical concert in the upper chapel if one is scheduled, because hearing a string quartet under 15 walls of 13th-century glass is a different experience from shuffling through on a ticket. Give the Palace of Versailles a full weekday (it closes on Mondays): tour the state rooms early, then rent a bike or a rowboat on the Grand Canal and pedal out to Marie-Antoinette’s hamlet, a long walk from the palace.Days 5-7: Saint-Malo, Mont-Saint-Michel Abbey and Dinan
A direct TGV from Montparnasse reaches Saint-Malo in about 2 hours 15 minutes. The walled corsair town sits on one of the biggest tidal ranges in Europe, up to around 13 meters, so the beaches below the ramparts change shape completely twice a day. Walk the full circuit of the walls at high tide, when waves slap the stone. From here a coach runs to Mont-Saint-Michel Abbey in roughly 1 hour 15 minutes; check the tide tables and aim to stay into the late afternoon, after the tour groups leave and the bay light turns silver. Spend the third day in Dinan, 30 kilometers up the Rance estuary by bus, where the steep cobbled Rue du Jerzual drops past half-timbered houses to a small river port with crêperies charging €10 to 15 for a galette and cider.Days 8-9: Blois and Château de Chambord
Moving from Brittany to the Loire is the longest rail day of the trip, 4 to 5 hours with a change, so leave after breakfast. Blois is a compact, affordable base with a royal château whose wings span Gothic to Renaissance to classical, side by side around one courtyard. The next morning, take the seasonal châteaux shuttle from Blois station or rent a bike on the Loire à Vélo route (about 16 kilometers each way) to the Château de Chambord, with its 426 rooms, double-helix staircase and a roofline of chimneys and lanterns you can wander across.Days 10-12: Bordeaux and Saint-Émilion
From Blois, change at Saint-Pierre-des-Corps for the TGV and you are in Bordeaux in about 3 hours. The 18th-century riverfront is best seen at dusk from the Miroir d’Eau, a shallow granite reflecting pool that mists over every few minutes. Use one day for the Chartrons wine-merchant quarter and the Cité du Vin, then ride the local train 35 to 40 minutes to Saint-Émilion. The village is a 15-minute uphill walk from the station, built from honey-colored limestone, with a monolithic church carved straight into the rock. Tastings at small producers start around €10 to 20.Days 13-14: Cité de Carcassonne and the Canal du Midi
Bordeaux to Carcassonne takes about 3 hours via Toulouse. The Cité de Carcassonne wraps three kilometers of double walls and 52 towers around a hilltop medieval town; by day it is packed with souvenir stalls, but after 6 pm the lanes empty and the ramparts are yours. Sleep inside the walls for atmosphere or in the cheaper lower town, the Bastide Saint-Louis, which also has the better market. Spend the second morning on the towpath of the Canal du Midi, which runs right past the train station under plane trees, walking or cycling toward the next lock.Days 15-16: Nîmes, Maison Carrée of Nîmes, Pont du Gard and Arles
A 2 to 2.5-hour train ride brings you to Nîmes, a lived-in southern city with Roman monuments in daily use. The Maison Carrée of Nîmes is one of the best-preserved Roman temples anywhere, and the amphitheater still hosts concerts and ferias. A regional bus reaches the Pont du Gard (Roman Aqueduct) in about 40 minutes; bring a swimsuit, because in summer people swim in the Gardon river directly beneath the arches. Keep the second afternoon for Arles, 30 minutes away by train, for its arena and the spots Van Gogh painted.Days 17-21: Nice, Eze and Menton
The final long ride, around 4 hours via Marseille, ends on the Riviera. Use Nice as a base for the last five days and let the pace drop: morning market on Cours Saleya, the Matisse Museum up in Cimiez, a swim off the pebble beach. Catch an early bus to Eze before the cruise groups arrive and climb to the exotic garden at the summit for the view down the coast. Another day, ride the train 35 minutes to Menton, the last town before Italy, where ochre and pink facades stack up the hill above a small old port and lemon trees line the streets.
If you have a free evening in Saint-Malo, check the tide tables and walk across the sand at low tide to the Grand Bé islet for sunset; I would bring a jacket and leave the island well before the water returns.