90 km north of Ilulissat is amazing Eqi lodge, where the french polar expedition leader Poul Emil Victor had his camp in 1948-1953.
To get there you need to get on a scenic boat trip from ilulissat, which takes appr. 3 hours . Here its possible to get accommodation in front of a calving glacier, and there are also several hikes from there.
On the picture you see a 10 hours hike to the ice cap.