Rowland Heights Language Schools 18760 Colima Rd Pacific Rim Language Institute offers a full range of ESL classes from Beginner to Advanced. We also have outstanding TOEFL courses for the International Student who wants to attend an American University. Rowland Heights CA Language Schools Pacific Rim Language Institute www.prli.com esl schools international students toefl english learn english english as a second language test of english as a foreign language esl preparation toefl preparation esl schools international students toefl english learn english english as a second language test of english as a foreign language esl preparation toefl preparation Business Reviews Pacific Rim Language Institute Testimonials