What's the most sacred place you've been?

The 'most sacred place I've been' varies as it's the place that brings me into the space of the sacred or communion easily and effectively. For me it's in nature - most anywhere, but favorite sacred spots currently are by the Boise river sitting amongst the trees (a 15 minute walk from my door) or in the mountains outside of Idaho City (Boise National Forest) leaning against my favorite tree next to a stream or in the Birds of Prey Canyon at night listening to the coyotes or in the Sawtooth Mountains at night sitting in hot pools surrounded by deer or on top of Bogus Basin standing on a path overlooking valleys on either side where at the right time you can see the sun going down on one side and the moon rising on the other - perfection... I am surrounded by the sacred.