Seakoli (also spelt Siukoli) is a picturesque village situated near Mussoorie in Pauri Garhwal District. It offers enchanting views of the snow-capped Himalayan peaks and deep valleys all around. Seakoli nestles among forests of oak, deodar and pine. Aglar River, a tributary of Yamuna, flows close by. Nearby interesting places to visit are
Mugru, Jabarkhet, Witch's Hill, Flag Hill and Nag Tibba. There are many trekking and hiking trails in the region.