Fontaine Shrine of Depths Unlock Guide and Routes

6 August 2026 | 77

Exploring the majestic nation of Fontaine in Genshin Impact offers players an abundance of rewards, hidden treasures, and scenic locations. Among the most sought-after landmarks are the Shrines of Depths, ancient sealed structures that hold luxurious chests filled with Primogems and valuable materials. Unlocking these shrines requires dedication, exploration keys, and a solid understanding of the local geography.

How to Obtain Fontaine Shrine Keys

Before planning your exploration route, you must secure the specialized keys needed to break the barriers. Travelers can obtain these keys by offering gathered Hydroculus to the Statues of The Seven scattered throughout the region. Additionally, leveling up the mystical Fountain of Lucine by offering Hydro Sigils will yield extra keys at specific milestone levels.

It is highly efficient to gather these sigils alongside normal chest hunting while moving between different regions. Tracking your progress through the game system ensure you always have enough keys before heading out to distant locations.

Surface and Mountain Route Efficiency

Several shrines are located directly on the surface, making them relatively simple to access via standard regional teleport waypoints. For instance, players can head north from the Court of Fontaine to find a shrine tucked neatly near the base of the northern cliffs. Another easily accessible structure stands proudly on the hills located just north of Marcotte Station.

For those exploring the rugged terrain of Elynas, a shrine can be found near the top of the western ridge. Teleporting to the summit waypoint allows you to quickly glide down toward the southwest to claim your rewards without extensive climbing.

Underwater and Deep Trench Locations

Fontaine unique diving mechanics mean that some of these ancient structures are completely submerged under the sea. One notable shrine lies resting at the very bottom of the Elton Trench, nestled safely between the Elynas and Poisson sectors. To find it, players must dive deep into the aquatic valley where large green sea plants thrive.

Another submerged structure is located directly southwest of the Central Laboratory Ruins, which can be reached instantly via the nearby Statue of The Seven. Proper aquatic stamina management and unlocking local underwater waypoints beforehand will make these deep-sea routes much smoother to navigate.

Maximizing Your Exploration Progress

Every single shrine you successfully open contributes a significant percentage toward your total Fontaine area exploration progress. Completing the full set across the surface, mountains, and oceanic depths will eventually unlock a coveted regional achievement. Planning a cohesive path ensures you save time while maximizing your character resources and overall adventure level.