5M vs 6M vs 7M vs 8M Glass Domes- How to Choose Right Size for Your Glamping Hotel

When planning a dome hotel, glamping resort, or even a private dome house, one of the most important decisions is choosing the right size glass geodesic dome. A well-chosen dome not only enhances guest comfort but also determines your investment return and long-term operating efficiency. Whether you’re building a boutique glamping dome site or a large-scale resort, each size of dome tent serves a unique purpose.

What Guests Expect in a Dome Hotel Room

Before comparing dome sizes, it’s important to consider what hotel guests usually expect when staying in a glamping dome tent:

l   Comfortable sleeping space — queen/king bed with enough room to move freely.

l   Private bathroom — ideally with a shower and toilet inside the dome.

l   Lounge or leisure area — sofa, coffee table, or even a dining set.

l   Climate control — air conditioning and heating for all-season comfort.

l   Privacy & views — blackout curtains while still offering panoramic stargazing.

Optional kitchen or bar — for long stays or luxury experiences.

With these essentials in mind, let’s explore the most common dome sizes: 5m, 6m, 7m, and 8m.

5m Glass Geodesic Dome (20㎡) – Cozy & Compact

The 5m glass dome tent is designed for solo travelers or couples seeking a short getaway. With a floor area of 20㎡, this compact dome comfortably fits:

l   One queen-size bed (or two singles)

l   A small seating area or coffee corner.

l   Storage or compact wardrobe.

Hotels often use 5m domes as entry-level dome tents or for budget-friendly stays. Due to limited space, bathrooms are usually shared or installed as modular units outside. Guests enjoy the intimate and cozy atmosphere, making it ideal for quick glamping trips or romantic weekends.

6m Glass Dome Tent (28㎡) – Standard Hotel Room Alternative

The 6m geodesic dome is one of the most popular choices for dome hotels, offering 28㎡ of usable space. It balances cost and comfort, creating a space equivalent to a standard boutique hotel room. Inside, operators can include:

l   A queen or king-size bed.

l   A private bathroom with toilet and shower.

l   A small sofa or lounge corner

This dome size works perfectly for couples, business travelers, or weekend escapes. For glamping resorts, the 6m dome tent delivers one of the best returns on investment, as it offers a comfortable stay without the higher costs of larger domes.

7m Glass Dome Tent (39㎡) – Family & Group Stay

At 39㎡, the 7m glass dome house offers significantly more flexibility and is perfect for families or small groups. In addition to a king-size bed, you can design the interior with:

l   One or two extra single beds (or bunk beds)

l   A larger bathroom with enclosed shower.

l   A lounge or mini dining area.

l   Even a mini kitchen, perfect for long-stay guests.

The 7m dome is a great choice for family-friendly resorts or eco-hotels that want to host multiple guests in one unit. The extra space means higher guest satisfaction and longer booking durations.

8m Glass Dome Tent (50㎡) – Luxury Suite Experience

The 8m glass geodesic dome tent transforms into a luxury suite with an impressive 50㎡ of floor space. This size allows for premium layouts such as:

l   A master king bedroom with lounge seating.

l   A spacious bathroom with separate shower and bathtub.

l   A mini bar or full kitchen.

l   Even a two-bedroom layout, perfect for luxury families.

Guests in this dome category are usually honeymooners, long-stay eco-travelers, or high-end customers seeking something unique. For hotels, the 8m dome tent can act as a signature glamping dome villa, charging higher rates and becoming the highlight of your property.

Real-World Example: Clear Sky Resort (USA)

One of the most famous dome resorts in North America, Clear Sky Resort, showcases the potential of customizing dome tents for different functions. They selected 7.2m, 8.5m, 10m, 12m, 15m, and even 20m domes, each tailored to specific needs:

l   7.2m domes – luxury family units.

l   8.5m domes – premium suites with mezzanine.

l   10m domes – group accommodations.

l   12m -15m–20m domes – used as reception halls, lounges, and event spaces.

This case demonstrates how flexible the geodesic dome tent can be — from intimate rooms to large-scale event halls. Of course, larger and custom domes come at a higher investment, but they provide the opportunity to diversify your offerings and attract more customers.

Dome Size Comparison Table

Dome Size	Area (㎡)	Suitable Guests	Typical Layout	Key Advantage	Limitation
5m	20㎡	Solo travelers, couples	Bed + small seating	Cost-effective, cozy	No private bathroom inside
6m	28㎡	Couples, business	Bed + compact bathroom + sofa	Best ROI, standard hotel feel	Less ideal for families
7m	39㎡	Families, small groups	Bed(s) + full bathroom + lounge + mini kitchen	Family-friendly, long stays	Slightly higher cost
8m	50㎡	Luxury travelers	King bed + large bathroom + lounge + kitchen	Premium suite, 2-bedroom option	Higher investment & upkeep

 

Choosing the right dome size depends on your target audience and investment strategy. For most hotel operators, 6m and 7m domes are the most versatile and profitable. If you want to stand out, adding a few 8m domes as luxury suites can significantly increase your brand value.

At RAXTENT, we provide customized solutions — from 5m glamping domes to 20m dome tents for receptions and event spaces. Whether you’re building a boutique dome hotel or a large-scale resort, we can help you design, plan, and deliver the perfect glass geodesic dome project.

📩 Contact RAXTENT today to get tailored advice for your site and start building your dream glamping dome resort.