Lovely park with nice clusters of different plants from bonsai to seasonal flowers, and even accessible caves! Most of the tastefully landscaped park had piped-in music like you get in a spa, which makes for a soothing walk among the greens. Place was well maintained. Worth the entrance fee for us as we like greenery. We took the public bus from the intercity bus terminal in Jeju city. Easily doable. The Hallim Park bus stop is near convenient shops and eateries at the nearby beach, so you can get your food and drinks there before entering the park, if you like. Enjoy!

Hallim Park has some beautiful plants. It is not spread over a vast area, hence you can easily cover the entire park within half an hour or at the most 45 minutes. At the entrance one can buy Jeju goodoes as well. There is a small cafe as well, unfortunately they weren't serving most of the items on the menu.

This park is definitely worth visiting, there’s something for everyone. It’s really large with different sections - from sub-tropical to bonsai, caves, folk village, lots of peacocks, birds and some reptiles too. Unfortunately I’m too early for the cherry blossoms, only saw the canola flowers. I would like to come back in another season to see the different flowers.