
COURSES

September 2022
BUTTERFLY OPEN WATER | six week course | Start Sun 4 Sept. 12:00 pm – Spaarnwoude
Lesson 1: Sun 4 Sep 12:00-13:00 o'clock
Lesson 2: Sun 11 Sep 12:00-13:00 o'clock
Lesson 3: Sun 18 Sep 12:00-13:00 o'clock
Lesson 4: Sun 25 Sep 12:00-13:00 o'clock
Lesson 5: Sun 2 Oct 12:00-13:00 o'clock
Lesson 6: Sun 9 Oct 12:00-13:00 o'clock
BUTTERFLY | six week course | Start Mon 5 Sept. 21:00 – Amsterdam
Lesson 1: Mon 5 Sep 21:00-22:00 hrs
Lesson 2: Mon 12 Sep 21:00-22:00 hrs
Lesson 3: Mon 19 Sep 21:00-22:00 hrs
Lesson 4: Mon 26 Sep 21:00-22:00 hrs
Lesson 5: Mon 3 Oct 21:00-22:00 hrs
Lesson 6: Mon 10 Oct 21:00-22:00 hrs
BUTTERFLY | six week course | Start Wed Sep 7 20:30 PM – Amsterdam
Lesson 1: Wed Sep 7 20:30-21:30
Lesson 2: Wed Sep 14 20:30-21:30
Lesson 3: Wed Sep 21 20:30-21:30
Lesson 4: Wed Sep 28 20:30-21:30
Lesson 5: Wed 5 Oct 20:30-21:30
Lesson 6: Wed 12 Oct 20:30-21:30
BUTTERFLY | six week course | Start Thu 8 Sept. 20:30 pm – Zandvoort
Lesson 1: Thu 8 Sep 20:30-21:30
Lesson 2: Thu 15 Sep 20:30-21:30
Lesson 3: Thu 22 Sep 20:30-21:30
Lesson 4: Thu 29 Sep 20:30-21:30
Lesson 5: Thu 6 Oct 20:30-21:30
Lesson 6: Thu 13 Oct 20:30-21:30
BUTTERFLY | six week course | Start Fri 9 Sept. 21 p.m. – Zandvoort
Lesson 1: Fri 9 Sep 21:00-22:00
Lesson 2: Fri 16 Sep 21:00-22:00
Lesson 3: Fri 23 Sep 21:00-22:00
Lesson 4: Fri 30 Sep 21:00-22:00
Lesson 5: Fri 7 Oct 21:00-22:00 hrs
Lesson 6: Fri 14 Oct 21:00-22:00 hrs
BUTTERFLY | six week course | Start Fri 9 Sept. 21:00 – Utrecht
Lesson 1: Fri 9 Sep 21:00-22:00
Lesson 2: Fri 16 Sep 21:00-22:00
Lesson 3: Fri 23 Sep 21:00-22:00
Lesson 4: Fri 30 Sep 21:00-22:00
Lesson 5: Fri 7 Oct 21:00-22:00 hrs
Lesson 6: Fri 14 Oct 21:00-22:00 hrs
October 2022
BUTTERFLY BATTLE | six week course | Start Fri 21 Oct. 21:00 – Utrecht
Lesson 1: Fri 21 Oct 21:00-22:00 (note: 28 October no lesson)
Lesson 2: Fri 4 Nov 21:00-22:00
Lesson 3: Fri 11 Nov 21:00-22:00
Lesson 4: Fri 18 Nov 21:00-22:00
Lesson 5: Fri 25 Nov 21:00-22:00
Lesson 6: Fri 2 Dec 21:00-22:00
BUTTERFLY BATTLE | six week course | Start Mon 24 Oct. 21:00 – Amsterdam
Lesson 1: Mon 24 Oct 21:00-22:00 hrs
Lesson 2: Mon 31 Oct 21:00-22:00 hrs
Lesson 3: Mon 7 Nov 21:00-22:00
Lesson 4: Mon 14 Nov 21:00-22:00
Lesson 5: Mon 21 Nov 21:00-22:00
Lesson 6: Mon 28 Nov 21:00-22:00
BUTTERFLY BATTLE | six week course | Start Wed 26 Oct. 20:30 – Amsterdam
Lesson 1: Wed 26 Oct 20:30-21:30
Lesson 2: Wed 2 Nov 20:30-21:30
Lesson 3: Wed 9 Nov 20:30-21:30
Lesson 4: Wed 16 Nov 20:30-21:30
Lesson 5: Wed 23 Nov 20:30-21:30
Lesson 6: Wed 30 Nov 20:30-21:30
BUTTERFLY BATTLE | six week course | Starts Thu 27 Oct. 20:30 pm – Zandvoort
Lesson 1: Thu 27 Oct 20:30-21:30
Lesson 2: Thu 3 Nov 20:30-21:30
Lesson 3: Thu 10 Nov 20:30-21:30
Lesson 4: Thu 17 Nov 20:30-21:30
Lesson 5: Thu 24 Nov 20:30-21:30
Lesson 6: Thu 1 Dec 20:30-21:30
BUTTERFLY BATTLE | six week course | Start Fri 28 Oct. 21:00 – Zandvoort
Lesson 1: Fri 28 Oct 21:00-22:00 hrs
Lesson 2: Fri 4 Nov 21:00-22:00
Lesson 3: Fri 11 Nov 21:00-22:00
Lesson 4: Fri 18 Nov 21:00-22:00
Lesson 5: Fri 25 Nov 21:00-22:00
Lesson 6: Fri 2 Dec 21:00-22:00