To Quomo Shrine
This Shrine doesn't have a Shrine Quest but it might as well have one because there is quite the puzzle to unlock it.
Look for a very small, tiny pond east of Hebra North Summit and west of Gellam's Secret Hot Spring. It is extremely tiny and is not visible on the map until you have zoomed all the way in. You can see it in the screenshots above. You will want to head there.
Once you have arrived, you will see a closed gate past this pond that you will have to open somehow. Use Cryonis to place two ice blocks in the tiny pond, forming a little "ice bridge" across it. Then run up the hill and grab a snowball. You will have to grab the biggest one you can pick up, or else it won't be big enough to knock down the gates. Drop it down at the edge of the little cliff they are on and you will be able to go underground.
Once you enter the Shrine, there is no puzzle. Thank goodness, because it was already enough work to open up this place. Grab the Royal Claymore from the treasure chest and then claim your Spirit Orb.
Note: The giant skeleton that is above this Shrine is relevant to the sidequest "Leviathan Bones". If you take on this sidequest later, then you can fast travel to this Shrine for easy traveling.