Lamanai Archaeological Reserve is best accessed via a scenic boat trip up the New River, departing primarily from Orange Walk, making it less accessible for individuals with significant mobility limitations due to the boat transfer and uneven terrain at the site. A guided tour is highly recommended and often bundled with the boat transport and lunch, providing invaluable historical context and wildlife spotting opportunities; solo visits are possible but less enriching. While open year-round, the dry season (December to May) offers more comfortable conditions with less rain and mosquitoes, though the wet season (June to November) is still viable. The approximate cost for a full-day guided tour from Orange Walk ranges from $75-$150 USD per person, typically including transportation, entrance fees, and lunch. A typical visit duration, including the boat journey, is a full day (6-8 hours), with 2-3 hours spent exploring the ruins themselves. Useful insights include bringing insect repellent, sunscreen, a hat, comfortable walking shoes, and water, and keeping an eye out for howler monkeys, crocodiles, and diverse birdlife.