Lot of boaters used Seven Oakes Motel, 613-546- 3655, They are decent rooms, good parking. Green Acres Inn, 613- 546-1796, Both are on Princess St (Hwy 2) Travelodge Hotel , has hotel and motel rooms 613- 546-4233
If you want some cheaper ones let me know but don't recommend them

Koa campground 613-546-6140

If you want Hotels at water front near wieghin
Four Points by Sheraton 613-544-4434
Radisson Harbourfront 613-549-8100
Holiday Inn Waterfront 613-549-8400
you may have to pay for parking at the waterfront Hotels
Hope this helps, Scott