"Party Room by MONDO" — A Large Banquet Hall Directly Connected to Sagami-Ono Station, Accommodating Up to 750 Guests — Now Offering Seated Course Meals! [Odakyu Sagami-Ono Station Square Building B, Hotel Wing 8F, Party Room by MONDO]

Frequently Asked Questions

Q: What is "Party Room by MONDO" and where is it located?

A: "Party Room by MONDO" is a large banquet hall directly connected to Sagami-Ono Station in Sagamihara City, Kanagawa Prefecture, located on the 8th floor of the Odakyu Sagami-Ono Station Square Building, Hotel Wing.

Q: When did "Party Room by MONDO" begin offering new course meals and platter plans?

A: "Party Room by MONDO" began offering course meals and table-served platter plans starting in March 2026.

Q: Who is the current operator of "Party Room by MONDO" and when did they take over?

A: Keep Will Dining Co., Ltd. took over operations of "Party Room by MONDO" in December 2024.

Q: What types of corporate events can "Party Room by MONDO" accommodate with its new offerings?

A: The venue can accommodate large-scale anniversary ceremonies, shareholder meetings and receptions, exhibition receptions, internal award ceremonies, and New Year greeting exchange gatherings.

Q: What is a key feature of "Party Room by MONDO" that allows for flexible event planning?

A: The venue's greatest appeal is its spacious layout flexibility, which supports stage setup, audio equipment, video production, and the ability to host combined events like "ceremony + dining" or "seminar + reception."