How Crowded Is Martin Luther King, Jr. in May?
Average1.0× average month · best-time score 57/100
May is an average month at Martin Luther King, Jr. National Historical Park, running about 1.0× the park's average month — roughly 8% of the year's visitors come in May. That puts it between the June peak and the October low. Overall our best-time score rates May as "Fair" for a visit. You'll get about 13.8 hours of daylight to explore.
Frequently Asked Questions
May is average at Martin Luther King, Jr. National Historical Park (about 1.0× the average month). Our best-time score rates it "Fair". The single best month overall is October.
The busiest month is June and the quietest is October. May sits at about 1.0× the park's average, or 8% of annual visitation.
Source: National Park Service Visitor Use Statistics (1983–2025). Updated 2026-06-20.