Arrival day! This itinerary is geared towards an early afternoon arrival, but if you get here later in the afternoon or evening I'd recommend going to Jackson Hole for dinner and pushing everything on the itinerary back a day:)
Jackson Hole can be expensive and a lot of the hikes and campsites are pretty close together anyway (Jackson is about a 30-45 minute drive from them one way), so I'd recommend getting groceries for breakfast and ideally lunch too most of the days! That way you save money and don't need to go back and forth from town too much. We camped every night and did groceries for most meals, but I've included restaurant and hotel / hostel recommendations based on my research too if that's not your vibe!
Jenny Lake, Hidden Falls, Inspiration Point and Cascade Canyon confused me before I went because they're essentially all part of the same hike, which wasn't super obvious (at least to me haha)! To start this 9.2 mile out and back hike, you're either going to take the boat across Jenny Lake (this is what we did) or you're going to need to hike all the way around, adding about 4 miles to your hike today. I'd recommend taking the boat, but getting there early if you'd like to avoid waiting in line.