Hotels in Niagara falls

 

These are 1.5 km or less away from retreat - less than a 5 minute drive or 15 minute walk. 

Marriott  - 550 metres away from Mt. Carmel

Radison - 600 metres

The Tower Hotel - 650 metres

Embassy by Hilton - 700 metres

Comfort Inn - 750 metres

Days Inn - 750 metres

Four Points by Sheraton - 1 km

Holiday Inn - 1.2 km 

Best Western - 1.3 km

Knights Inn - 1.3 km

Wyndham Garden - 1.3 km

There are many more hotels in the area beyond the ones listed here. There are also a wide variety of price points. 

...and don't forget about AirB&B!