Many marked routes are availables, in particular:

  • The GR 1 crosses the south of the forest of Chantilly
  • GR 11 crosses from east to west on the southern fringe of the department, by Bornel, Cires-les-Mello, Chantilly, Senlis, Nanteuil-le-Hardouin and Crepy-en-Valois.
  • GR 12 from Comelle ponds in Chantilly forest to head Senlis, forests of Halatte, Compiegne and Laigue.