mˈɔntfɪʃɪts tˈaʊɚ ˈɔːlsoʊ nˈoʊn æz mˈɔntfɪʃɪts kˈæsəl ænd slˈæʃ ɔːɹ spˈɛlt mˈaʊntfɪtʃɪts ɔːɹ mˈaʊntfɪkwˌɪts wʌzɐ nˈoːɹmən fˈɔːɹtɹəs ˌɔn lˈʌdɡeɪt hˈɪl ɪn lˈʌndən, bᵻtwˌiːn wˌɛɹ sənt pˈɔːlz kɐθˈiːdɹəl ænd sˈɪɾi tˈɛmzlɪŋk ɹˈeɪlweɪ stˈeɪʃən nˈaʊ stˈænd.
Montfichet's Tower (also known as Montfichet's Castle and/or spelt Mountfitchet's or Mountfiquit's) was a Norman fortress on Ludgate Hill in London, between where St Paul's Cathedral and City Thameslink railway station now stand.