This book, English for Guidance and Counseling, is designed to support university students in developing professional English communication skills for counseling contexts. Focusing on reading, vocabulary, writing, and speaking, the book presents authentic counselor–client conversations that reflect real counseling situations. Each chapter is structured using an Outcome-Based Education (OBE) approach and integrates ethical communication, empathy, and professional language use. Through guided exercises, model dialogues, role-plays, and reflective activities, students are encouraged to practice English meaningfully and confidently. This book is especially suitable for students of guidance and counseling, counseling education, and related disciplines who need practical English for professional interaction.