# Denny's > Restaurant offers a modern look with clean, spacious interiors and comfortable booths. Atmosphere feels family-friendly and warm, suitable for pleasant breakfasts and late-night snacks. Music plays softly, adding to the inviting and relaxed vibe. Source: https://www.atly.com/location/Dennys321 - Address: 12090 E 40th Ave, Denver, Colorado, United States - Phone: +13033730840 - Website: https://locations.dennys.com/CO/DENVER/248713?utm_source=G&utm_medium=organic&utm_campaign=DAC ## What it is good for - Peaceful — 10/10 - Relaxing Spot — 10/10 - Comfortable — 10/10 - Late Night Spot — 9.5/10 - Breakfast — 9.3/10 - Food — 9.2/10 - Kid Friendly — 9.1/10 - Dinner Spots — 8.3/10 - Steak — 7.7/10 - Eggs — 7.5/10 - T-Bone — 7.5/10 - Pancake — 7.4/10 - Coffee — 7.3/10 - French Toast — 7.2/10 - Sandwich — 7/10 ## What people say - "I found the food here to be really good." - "The servers here are so friendly and attentive with kids." - "The atmosphere here is so peaceful and laid back." ## Good to know - Ciria was the only server present at midnight on Saturdays. - Expect minimal wait times during late-night visits. - Restrooms may not be well-maintained; check before use. - Food is prepared quickly, making it a good late-night option. - The restaurant is clean and inviting for guests. ## 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.