nostalgia

noun2

1. •
   A longing for home or familiar surroundings; homesickness.

   • Seeing food at camp similar to his mother's cooking sent a wave of nostalgia through him.
2. •
   A bittersweet yearning for the things of the past.

   • Many of the stations, some of which are request stops, still have their original LSWR buildings. All are now private homes, but it oozes nostalgia (which I like). — 2025