Byonz is a charming Bed and Breakfast in Groningen, Netherlands, located about 4,1 mi from the city center. Address: Engelberterweg 91a. Guests can start each day with a included breakfast, setting a welcoming tone for the stay.

This adults-only retreat blends comfort with wellness, offering an outdoor swimming pool, spa/wellness packages, and a full slate of facilities including Turkish/steam baths (extra charges), steam room, sauna, and hot tub. Free on-site parking, free Wi-Fi, room service, air conditioning, and soundproof, non-smoking rooms complement the terrace, garden, and sun deck. Beach chairs and umbrellas add a relaxed touch for sunny moments.

There are 31 reviews reflecting guest impressions of the experience at this Groningen base.

Nestled in Groningen, this adults-only retreat blends comfort with wellness, pairing a relaxing atmosphere with a wellness-focused lineup. Each morning starts with an included breakfast, while the outdoor swimming pool and spa/wellness packages invite recharging after days of exploring. Turkish baths (extra charges), a steam room, a sauna, and a hot tub complete the thermal lineup, and practical touches like free on-site parking, free Wi-Fi, room service, and air conditioning help keep stays smooth; soundproof, non-smoking rooms sit beside a terrace, garden, and sun deck, with beach chairs and umbrellas ready for sunny moments.

An outdoor pool welcomes guests of all ages, set among the terrace, garden, and sun deck—perfect for a refreshing dip between sightseeing and strolls along Engelberterweg. The all-ages pool area complements the laid-back outdoor spaces, offering ample opportunities to soak up sun and unwind in the open air.

Guest impressions number 31 reviews, reflecting the overall experience. Available room options include Room, 2 Bedrooms (non-smoking, accommodates 2 adults and 1 child) and Cottage, 2 Bedrooms (non-smoking, accommodates 4 adults). Payment is studio-friendly with Maestro and Bankcard accepted, while cash is not accepted.