France/Switzerland/Italy: Tour du Mont Blanc, 7 days, ~175km

This hike is as epic as everyone makes it out to be.  The circuit rounds the Mont Blanc mountain range and winds through three countries. It is ~110 miles and has a cumulative ascent of ~36,000 ft! You can opt to stay in mountain huts (which are practically hotels) or you can camp it. I preferred to camp – it allows me more freedom to set my daily distances and gain some solitude. Amazing hike.

Due to a strange camera malfunction I lost the first two days of photos, but the remainder are gorgeous.

Germany: Konigssee: Mt Goll and Mt Brett Summits w/ Eagles Nest. ~30K

I went to both Berlin and Munich and somehow only managed to take 3 pictures, which is ridiculous. Anyway, this hike in southeast Bavaria, which will take you to the mountaintop border with Austria, is AWESOME and technically challenging. If you choose, you can add a hike down to the Eagles Nest from the Mount Goll summit and from there you can either head down the road or turn around and hit Mt Brett.  I skipped the hike down to Eagles Nest. Views from above were good enough for me.