The walk starts at Place du Cardinal, situated between the town’s South Gate and Richelieu Park. Parking spaces are available all around the statue of Cardinal de Richelieu.
(S/E) Facing the statue, turn left, cross the old moat (map) and enter the town by passing under the South Gate (known as the Châtellerault Gate). Cross a narrow street and emerge onto Place du Marché (central fountain, church on the left which we will visit later). Walk round the square to the right (or cross it diagonally to the right). Pass Rue des Halles and, after a bar, turn right into the market halls. Walk through the market halls and, at the far end, cross Place Louis XIII (fountain).
(1) At the far end of the square (slightly to the right is the Porte Est, which in fact leads nowhere), turn left into Rue des Gauthiers. At the Stop sign, turn left into Rue Traversière. Cross Rue de la Galère and note the rear of a townhouse on the right.
(2) At the next junction, turn right onto Grande Rue and note the mansions on either side. At each entrance, a small plaque indicates the date and construction details of the building. Inside No. 21 is the Chapel of the Most Holy Trinity. You’ll come out onto Place des Religieuses; note the North Gate, known as the Chinon Gate, opposite. At the traffic lights, carry straight on and pass under the North Gate.
(3) Turn left immediately and walk alongside the old moat on your left. At the corner of the moat, turn left onto Avenue du Québec and continue walking alongside the moat. At the junction (at the end of the street on the right is the old railway station), carry on straight ahead along the moat, which is now lined with private gardens.
(4) When you reach a junction on the right-hand side, take the footbridge on the left to cross the moat and pass under a small porch. At the other end, turn left and then immediately right onto Rue Traversière. At the junction (with a statuette on the corner opposite on the right-hand side), turn right onto Rue Henri Proust. Further on, turn left onto this street and you’ll come out onto Place du Marché.
(5) Then turn right and walk past the church. At the corner by the church, turn right onto Rue de Loudun. At the end, at the foot of the West Gate (known as the Loudun Gate), turn left onto Rue du Chantier. The alley turns left and then veers left again. At the junction, turn right to leave the town via the South Gate, which you entered at the start, and head for Place du Cardinal.
(S/E) Cross the square and enter Richelieu Park. After passing a few buildings, at a junction, continue straight on along a tree-lined avenue, with a canal on your left.
(6) At the next junction, turn left onto the bridge over the canal and step onto the island where the Château de Richelieu once stood – of which nothing remains. Walk around the island in either direction (there arebeautiful trees around the perimeter and a rose garden in the centre). Cross the bridge again and return to the junction.
(6) Continue straight ahead along a small path lined with yews (not shown on the map). Go round a pond on the right or left, continue straight ahead and arrive at the main gate (the former main entrance). Turn left and ignore the path running perpendicular immediately to the left. At the next junction, turn left into the avenue lined with plane trees, with a large lawn (off-limits) on your right. Walk past the foot of the pavilion known as ‘Le Dôme’.
(7) At the next junction, near the castle island, veer to the right and pass by an artesian column (spring) on your right-hand side. The shaded path winds alongside the large lawn on the right. Ignore a private path coming from the right and you’ll reach a junction just after a forest gate.
(8) Then turn left (do not cross the canal), pass another forest gate and follow a shaded path which soon reaches the edge of the canal (on your right). At the next junction, turn right, cross the canal and arrive at Les Caves (pavilion).
(9) Take the path on the left and pass, on your right, a tree-lined roundabout and then the Orangerie. Continue along the path, now lined with poplars. At the next junction, turn left. Cross three canals in succession and note, on the right, a system of locks and a small building (no entry for safety reasons). After the third canal, turn right, leave the park and head for the Place du Cardinal (S/E).