Less known than val de Loire or Sologne, this area of Loiret which is only 100km from Paris will amaze you by the diversity of wealth and lanscapes you will be able to discoverr :

castles as Sully, Chamerolles or Yèvre-le Chatel, forêt d'Orléans forest close from Montliard, La St Benoit sur Loire basilica, Montargis, a golfing day at Viglain or Donnery, a long horse riding day or some fun at "aventure en forêt". Just a small overview of what we will recommend.

If you wish,
Comité Départemental du Tourisme and Conseil Général websites
will give you more informations.