Peak Tennis International (PTI) runs premium residential tennis and personal-development summer camps for ages 10-17 at Eton College (UK, incl. Wimbledon visit and London excursion; day camp option available), in South Carinthia (Austria, lakeside/forest setting) and in Leysin (Swiss Alps, 1,260 m). Programmes combine 25-35 hours of tennis (technical, tactical, physical and mental training, video analysis, match play) with multi-sport activities, breathwork, mindset sessions, low camper-to-staff ratio, 1-on-1 mentorship and post-camp parent reports. All-inclusive; scholarships available; camp fees published on the camps page (expandable sections/booklets).