The best way to enjoy Tallinn is on foot. The compact medieval city centre is easy to navigate, with most of the main sights located within the old city walls. Highlights include the onion-domed Alexander Nevsky Cathedral, the Toompea Castle perched on a hilltop, and the lively Town Hall Square. Don’t miss the chance to take a stroll along the picturesque cobbled streets and narrow alleyways, and stop for a coffee or a drink in one of the many charming squares and courtyards. If you’re feeling adventurous, take a trip out to the Kadriorg Palace and Park, or to the green hills of Pirita for a breath of fresh air.