4.95 ★
Big Spirit Lake Lakefront
Grassy Knoll Retreat on Big Spirit Lake
House·14 guests·5 bedrooms·3 bathrooms
Bedding Summary – 7 Beds, Sleeps 12 Main Floor Primary Suite: Queen Bed Main Floor Bedroom 2: Queen Bed Main Floor Bedroom 3: Queen Bed Lower Level Bedroom 4: Twin over Full Bunk Bed Lower Level Bedroom 5: Twin over Full Bunk Bed Grassy Knolls Retreat is a beautiful cottage perched on grassy knolls...
Amenities
Free WiFi
Kitchen
Air conditioning
Washing Machine
Suitable for children
Internet
Available days
Reviews
4.95 (16)·Shari Hillinger·September 2026
It was a great setting for family time and making memories!
·Haley Bauman·August 2026
This was a great place for our bachelorette party. It had everything we needed and was very clean. The responsibilities at the end of the stay (laundry, garbage etc.) were minimal. There were just a few things that were disappointing. First, it was very weedy by the dock. We went in for one swim but the weeds were super thick and it was not enjoyable. The water also had a smell. It needed to be stirred up/agitated. Second, the house also had a bit of a musty smell, particularly in the basement. The smell really hit when you returned from outside after a while. Overall, it was an enjoyable stay and we had a fun weekend.
·Charles Leary·August 2026
Nice family friendly place.
·Roxanne Elings·July 2026
Beautiful retreat on Big Spirit. Close to restaurants in Okoboji. We had a multi generational family reunion and there was something for everyone from two years to 70. Beautiful home and dock area. We had an amazing stay.
·Julie·July 2026
Grassy Knoll
There were 12 staying at the Grassy Knoll! Everyone had a great time!
We enjoyed the game room. Had a pool table tournament.
Kids enjoyed the lily pad.
Would highly recommend!
Good to know
House Rules
Check-in: 4 pm
Check-out: 10 am
Pets: not allowed
Smoking inside: not allowed
Cancellation policy
100% refund up to 60 days before arrival
50% refund up to 30 days before arrival