Hallasan Mountain has five trails excluding Donnaeko Course that is closed for nature preservation. Yeongsil Trail is known as the best autumn foliage course on Hallasan Mountain. Yeongsil Course is 3.7 kilometers and takes approximately 1 hour and 40 minutes. It starts from Yeongsil Rest Area and follows a relatively gentle slope lined with beautiful trees and autumn foliage for about one kilometer. After that, an uphill path emerges along steep mountain ridges. The deep Yeongsilgyegok Valley and vast rock walls could be the result of a large volcano entrance in the past. After passing Byeongpungbawi Rock, the path becomes relatively flat until Witsaeoruem Rest Area. The first attraction of Yeongsil is a group of volcanic rocks collectively called Yeongsilgiam. These oddly shaped rocks are situated to the right of a big valley at 1,400 meters to 1,600 meters above sea level, soaring upwards towards the sky. Pass by Sajebi Hill to get a glass of mineral spring water, and reach Eorimok to take the path downwards.
Day off	N/A (Open all year round)			Opening day
Experience guide				Experience age	Open to visitors of all ages
Hours of use	[Ascent] November-February 06:00-12:00 March-April & September-October 05:30-14:30 May-August 05:00-15:00 [Descent] Witsaeoreum Volcanic Cone: November-February 15:00 / March-April & September-October 16:00 / May-August 17:00 Dongneung Peak: November-February 13:30 / March-April & September-October 14:00 / May-August 14:30 Nambyeok divide: November-February 14:00 / Spring, Fall 14:30 / May-August 15:00 * Hiking strictly limited to designated trail			Inquiry	• 1330 Travel Hotline: +82-2-1330 (Korean, English, Japanese, Chinese) • For more info: +82-64-713-9950~1, +82-64-747-9950
Cultural Heritage				Capacity
Parking facility	Available			When to use
Stroller rental	none			With pets	none
Credit card				Source	KOREA TOURISM ORGANIZATION
Address	246, Yeongsil-ro, Seogwipo-si, Jeju-do