Meeting Room Floor: Space Calculator Metric Converter Back to Top Convert to Metric Maximum number of people per seating style Outdoor patio 900 30.00' x 30.00' 50 0 70 70 75 0 0 0 Windsor Ballroom I 3,038 62.00' x 49.00' 9 120 200 180 200 0 55 0 Windsor I 980 20.00' x 49.00' 12 40 60 64 80 35 35 35 Windsor I & II 1,960 40.00' x 49.00' 12 95 150 150 175 40 35 35 Windsor II 931 19.00' x 49.00' 12 40 60 64 80 40 35 40 Windsor II & III 2,058 42.00' x 49.00' 12 95 150 150 175 50 45 50 Windsor III 1,078 22.00' x 49.00' 12 40 60 64 80 40 35 40 Windsor IV 525 25.00' x 21.00' 9 25 30 36 40 25 20 20