When you stay at H4 Hotel Hannover Messe, you'll be just a 5-minute drive from Hannover Fairground and ZAG Arena. The indoor pool is a great spot to take a dip, and guests can grab a bite to eat at Gaumenfreund, one of 2 restaurants, which serves Mediterranean cuisine and is open for breakfast and dinner. Other highlights include a bar/lounge, a health club, and a fitness center. Fellow travelers love the helpful staff.