Glen Eyrie Castle — 1904 Tudor-style castle built by General William Palmer (founder of Colorado Springs), 67 rooms across the historic main castle + outlying lodges, 12,000 acres of Front Range estate. Day-one castle tour (12 + 2 p.m. Mon-Sat, $14/person, 24 fireplaces, the carved oak ceilings). Day-two guided estate hike (16 private trails, Fri-Sun 7 a.m. + 2 p.m., $14/person), afternoon tea (Wed-Sun 11 a.m.-2:45 p.m.). Day three: a Garden of the Gods morning + Pikes Peak cog railway. Colorado Springs (COS) is 15 minutes east; Denver (DEN) is 90 minutes north.
Five quick questions, then we build the full itinerary — lodging, daily schedule, dining, bars, the group-chat message — and drop you into a Trip Room you can share with the bridesmaids.