If you have any questions you can check our FAQs. Or if you prefer to contact us by phone you can call 939-257-6094, Tuesday through Friday from 8:00 am to 5:00 pm. Address 10 Ave. San Patricio #141702 Arecibo PR 00614. You can also use this form to contact us or email us at firstname.lastname@example.org. We will answer as soon as we can. Thanks a lot for your interest in our tours.