Jam Fees

Attention early bird discount until 31.04.2023
(Payment to Andreas Zier after receipt of the invoice)

399,00 € (incl. 19% VAT) for the Jam and meals You need to register, wait for the bill to arrive and transfer the money into our account. The money must be on our account till the 30th April 2020 so make sure to keep the deadline in mind. There is no early booking discount for a one-day participation.

Fees / normal price from 01.05.2023
(Payment to Andreas Zier after receipt of the invoice)

The participation fee for:

3 days are 499,00 € (incl. 19% VAT) for Jam and meals
1 day is 225,00 € (incl. 19% VAT) for Jam and lunch

Thursday: There is no dinner on Thursday because of the Jam Buffet. This costs 30,00€ (incl. 19% VAT) extra (without drinks).


Accommodation / payment to Andreas Zier (after receipt of the invoice)

Category 1 (toilet / bath ensuite)

Single room         42,00€
Double room        31,00€  (per person)
3-or 4-bed-room   31,00€  (per person)

Category 2 (toilet/bath on each floor)

Single room         33,00€
Double room        22,00€ (per person)
3-or 4-bed-room   22,00€ (per person)

Surcharge if only one night is booked 10.00 €


earliest arrival on Monday (6th Nov. 2023) 2pm
7,50 € for dinner

Day of departure on Friday (10th Nov. 2023)

7,70 € for breakfast
Rooms must be vacated by 10am


13,00€ (per day) for power and bathroom.

Info for smokers
In the whole building (also in the rooms) smoking is prohibited. If you do smoke in your room, a cleaning charge of 100,00 € is demanded.

Wi-fi is for free!!

Andreas Zier
Henners Hof 19
21217 Seevetal

Mobil: +49 (0) 177 204 2005
Mail: info(at)