Callville Bay

Callville Bay is Lake Mead's quieter mid-basin marina — 320 slips, three ramp lanes, and the only NPS-concessionaire site on the reservoir that holds a multi-year slip wait list (current wait runs 14–18 months for a covered annual slip per the concessionaire's published booking dashboard). The marina sits 30 miles east of the Las Vegas Strip and 22 paved miles from the Lake Mead Parkway, which makes it the de facto staging marina for Henderson and Boulder City vacationers willing to drive past the busier Boulder Harbor approach. Callville Bay Campground holds 80 sites with 50-amp electric hookups, a 50-ft rig cap, and an in-park dump station — the only NPS Lake Mead campground with electric service. Houseboat rentals from the concessionaire run 7-day minimums in peak season and access the same drought-driven pool-elevation honesty page that gates Wahweap and Bullfrog further up the system.