St John’s College completely blew me away with its grand architecture and peaceful courtyards, but the real gem here is the Bridge of Sighs. I’d seen pictures before, but nothing beats standing there in person, especially if you catch it from the river while punting — it genuinely feels like something out of a movie.

The bridge itself is smaller than I expected but so elegant, and it's one of the most photographed spots in Cambridge for good reason. The college buildings on either side are just as impressive, with that classic Gothic look and towers that make you feel like you’ve stepped into another century.

Inside the college grounds, the courtyards are full of atmosphere — quiet, green, and somehow untouched by time. If you can, try visiting early or on a weekday when it’s a bit quieter. The chapel is also worth popping into, and I loved how the whole space opens up toward the river — you can actually cross the Bridge of Sighs as part of the self-guided tour, which was a really cool moment for me.

It’s hard to pick a favorite college in Cambridge, but this one easily makes the top three. It’s the perfect mix of photogenic landmarks, history, and serenity.