Attending the 7th International Conference on Tourism Management and Hospitality in Vienna requires delegates to be aware of and comply with the visa requirements for entry into the country. It is the responsibility of each delegate to understand these requirements and to apply for a conference visa if necessary.

Here is some information to consider

• Types of Visas: Austria offers different types of visas, including short-stay visas (Schengen visas) for stays up to 90 days and long-stay visas for stays longer than 90 days. For attending a conference, you would typically apply for a short-stay visa.
• Visa Application Process: You will need to apply at the Austrian consulate or embassy in your home country. The official website for visa applications in Austria is Austria-Visas.
• Visa Requirements: The specific requirements for a conference visa may vary depending on your nationality and the consulate you are applying to. 

Additional Considerations: It’s important to note that visa requirements and processes can change, so it’s recommended to check the official Austria-Visas website or contact the Austrian embassy or consulate in your home country for the most up-to-date and accurate information.