Spring is the season when Seoul’s mountains come alive. Within minutes of dense urban neighborhoods, hiking trails open into panoramic views, blooming ridgelines and quiet forest paths.

For travellers looking to experience Seoul beyond its cafes and palaces, these mountains offer a deeper glimpse into how locals embrace the season: hiking, picnicking and ending the climb with a well-earned meal.

Here are four mountains in Seoul that combine accessibility, scenery and a full day’s worth of exploration.

If there is one mountain that defines Seoul’s skyline, it is Namsan. Rising modestly in the city center, it offers one of the capital’s most accessible and scenic walks, especially in spring when cherry blossoms frame the paths.

Unlike steeper hikes, Namsan is known for its well-paved walking ...