# HL Serenity Spa & Body Massage > Rooms have partial walls that do not reach the ceiling, allowing sounds from the halls to carry through. Music plays at a low volume, creating a calming atmosphere but not masking hallway noise. The space feels clean and comfortable with a basic, unpretentious setup. Source: https://www.atly.com/location/HL-Serenity-Spa-Body-Massage - Address: 1295 NJ-23, Kinnelon, New Jersey, United States - Hours: Wednesday: 10:00 AM - 09:00 PM Thursday: 10:00 AM - 09:00 PM Friday: 10:00 AM - 09:00 PM Saturday: 10:00 AM - 09:00 PM Sunday: 10:00 AM - 07:00 PM Monday: 10:00 AM - 09:00 PM Tuesday: 10:00 AM - 09:00 PM - Phone: +19738506181 - Website: http://hlserenityspanj.com/ ## What it is good for - Hidden Gems — 10/10 - Private — 8.3/10 - Massage — 7.8/10 - Spa — 6.9/10 ## What people say - "I had the best massage ever at this spa." - "These Hidden Gems find and knead every knot into submission." - "I experienced the best massage I have ever had." ## Good to know - Groupon is only valid for first-time customers; full price applies afterward. - The spa is clean and offers basic massage services. - Expect average massage quality; it's not a luxury spa. - Payment is accepted via card for memberships and services. - Rooms lack privacy as walls do not reach the ceiling. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.