sˈeɪntmɚɹˈiːdˈuːmˈɔnt ɪz loʊkˈeɪɾᵻd ɪnðə sˈaʊθiːst ʌvðə kˈoʊtəntˌɪn pənˈɪnsjʊlə, dʒˈʌst nˈɔːɹθ ʌvðə tˈaʊn ʌv kˈɛɹntən, ænd wˈɛst ʌvðə :ˌɛfˈɑːɹ:bˈeɪə dˈɛs vˈeɪz , ðɪ ˈaʊtlɛt ʌvðə dˈuːv ænd ðə vˈaɪɚ.
Saint-Marie-du-Mont is located in the southeast of the Cotentin Peninsula, just north of the town of Carentan, and west of the :fr:Baie des Veys , the outlet of the Douve and the Vire.