We'd to help! But click HERE to read our FAQs Contact Name: Email: Phone: Date: Message: Submit Chat to us +353 (1) 707 6000 Write to us [email protected] Head Office Unit 5, Knockmitten Lane, Western Industrial Estate, Dublin, D12 HD68 If you want to make a complaint about your bus trip, contact Viking Splash Tours on the above contact details. If you are not happy with the response from Viking Splash Tours, contact the National Transport Authority, Dun Sceine, Harcourt Lane, Dublin 2. (Email [email protected])