This research aims to probe into the influence of personalities and internship work condition toward technical and vocational students¡¦ willingness into tourism industry through questionnaires toward students who major in tourism so as to find out the following purposes: 1. The relations between demographic variations and technical and vocational students¡¦ willingness into tourism industry. 2. The relations between personalities and technical and vocational students¡¦ willingness into tourism industry. 3. The relations between work conditions (wage, working hours and working environment) and technical and vocational students¡¦ willingness into tourism industry. 4. The relations between interference of socialization experience and leadership and technical and vocational students¡¦ willingness into tourism industry. This research primarily working on questionnaire survey with eventually 79.56% valid responding rate by using spss 10.0 to analyze with mean, Cronbach¡¦ £\, descriptive statistics, correlation and multi-regression to verify assumptions. 1. Descriptive statistical analysis: (1) Work conditions: Regarding to students¡¦ response, the highest is work environment and the lowest is compensation. (2) Personality Trait: Regarding to students¡¦ response, the highest is Agreeableness and the lowest is Neuroticism. (3) Socialization: Regarding to students¡¦ response, the highest is work command and the lowest is goal and values. (4) Leadership: Students¡¦ response toward leadership tends to moderate (5) Willingness into tourism industry: Students¡¦ response toward leadership tends to moderate. 2.Correlation analysis¡G (1) Correlation analysis between demographic variations and willingness into tourism industry. 1. There¡¦s no correlation between gender and willingness into tourism industry 2. Positive correlation between major and willingness into tourism industry 3. Positive correlation between Dining Dept., Room Dept. and willingness into tourism industry. 4. Positive correlation between part-time experience and willingness into tourism Industry. (2) Correlation analysis between personality traits and willingness into tourism industry. 1. There¡¦s no correlation between personality trait of Openness and willingness into tourism industry 2. Positive correlation between personality trait of Conscientiousness, Extraversion, and Agreeableness and willingness into tourism industry 3. Negative correlation between personality trait of Neuroticism and willingness into tourism industry (3) Positive correlation between work conditions and willingness into tourism Industry. (4) Positive correlation between socialization and willingness into tourism industry. (5) Positive correlation between leadership and willingness into tourism industry. 3.Multi-regression analysis¡G (1)The interference of socialization between personality trait and willingness into tourism industry. Students with personality trait of Extraversion and Agreeableness could be reinforced willingness into tourism industry by socialization. (2)The interference of leadership between personality trait and willingness into tourism industry. Students with personality trait of Openness, Extraversion and neuroticism could be reinforced willingness into tourism industry by good interaction with supervisors. (3)There¡¦s no interference of socialization between work conditions and willingness into tourism industry. (4)There¡¦s no interference of leadership between work conditions and willingness into tourism industry.