Disneyenthusiast said:
Best spots to view and how early do we need to stake out a place?
MOST of effects of IllumiNations take place ON (or just a few feet above) the surface of the water of the WS lagoon, so you'll want to see be able to see a good amount of the water.
Great viewing from:
Bridge between UK and France (under this bridge is where the so-called "IllumiNations Cruise" boats view the show.
The plaza area on the water (lagoon) at Italy.
Near Norway is prime.
Area to left of UK "Rose and Crown Pub" (this is also near a roped-off Wheelchair viewing area.)
Front area of WS near the "twin gift shops" (very crowded here). Many times guests are asked to SIT on the pavement so others behind them can see.
Actually too many "good" spots to list.
The WS Lagoon is virtually a full mile around, so there should be ample space for your group.
Just remember that you don't want to stand under tree-limbs (obstructed sky-views) or DOWN-WIND of all that fireworks fall-out and SMOKE.
As to how early: 15-45 minutes is a good ballpark figure, depending on the crowd-level, and just plain LUCK considering whether folks might also just happen to want to stand in the same place YOU do.