See all 4997 hotels in Mountainside
- Homewood Suites by Hilton Somerset
- Ramada by Wyndham Parsippany
- Essence Hotel
- Somerset Hills Hotel, Tapestry Collection by Hilton
- Olde Mill Inn
- Gallery Holiday Motel
- Fairfield Inn & Suites by Marriott Woodbridge
- The Hub Murray Hill, BW Premier Collection
- Residence Inn by Marriott Somerset
- Fairfield Inn & Suites by Marriott Somerset
- Homewood Suites by Hilton Dover - Rockaway
- Red Carpet Inn Elmwood Park
- Red Roof Inn Edison
- Hotel Five44