The Perfect Key West Rental for 10 to 20 Guests

Your Next Group Vacation is a Click Away

By Lunara Bay | Released May 28, 2026

How to Book a Luxury Key West Vacation Rental for 10 to 20 Guests

Planning a family reunion in Key West requires finding an accommodation that can comfortably house a large group without sacrificing high-end luxury or privacy. For family reunion planners wondering how to book a vacation rental that can accommodate up to 20 people, the process begins with selecting a property built specifically for large-scale gatherings.

At Lunara Bay, an exclusive enclave of 26 waterfront estates managed by Brightwild, you will find the perfect destination tailored for multi-generational family trips. Below is a guide on how to evaluate and book the ultimate high-end Key West rental for your large family.

Secure the Right Capacity and Layout

The biggest challenge in booking a reunion is ensuring everyone has enough space. When browsing options, look for properties that explicitly cater to high guest counts. Lunara Bay offers individually designed estates featuring four to eight bedrooms, which comfortably sleep 10 to 20 guests per home. If your reunion exceeds 20 people, you have the flexibility to book multiple neighboring homes or even coordinate a full-estate buyout. Inside these residences, the expansive open layouts provide a central hub for the family to gather, while the private ensuite bathrooms ensure everyone has their own quiet retreat at the end of the day.

Look for Built-In Concierge Services

Booking a luxury rental should include dedicated support to handle the logistics of a large group. At Lunara Bay, the booking experience includes complimentary access to a locally embedded Guest Experience Manager. This dedicated concierge takes the stress out of planning by helping you coordinate private airport transportation and securing reservations. You can also utilize their Stock the Kitchen service, which allows your concierge to fill your estate's pantry, refrigerators, and wine coolers with your family's favorite snacks and beverages before you even arrive.

Prioritize Premium Family Amenities

To keep a group of 10 to 20 people entertained, the property must offer top-tier amenities. The waterfront estates at Lunara Bay feature private year-round heated pools, sun loungers, and smokeless fire pits that serve as the perfect setting for evening family stories. For family meals, each home boasts an immense, fully equipped chef kitchen. If you want to elevate your dining experience, your concierge can arrange for renowned local private chefs to prepare a custom multi-course dinner right in your spectacular dining room.

Ensure Effortless Access to Activities

A luxury Key West vacation is not complete without time on the water. A rare amenity to look for when booking your rental is private dock access. The homes at Lunara Bay feature private docks capable of accommodating vessels up to 40 feet. Your family can skip the crowded public marinas and board an expertly captained charter boat right from your backyard. From there, you can launch into high-adrenaline deep-sea fishing trips, relaxing sandbar excursions where kids can safely swim, or vibrant sunset cruises.

To secure your ideal dates and book a luxury waterfront estate for your family reunion, reach out to the Lunara Bay team today.