Important Notice: Procurement Posting Guidelines During Federal Elections

During a federal government election, it is the buyer’s responsibility to obtain proper approval prior to posting procurement activities on CanadaBuys. For more information on obtaining approval prior to posting on CanadaBuys, buyers should contact their supervisor. For technical questions regarding publications or urgent requirements regarding postings, contact the Service Desk.

System alerts


Maintenance on CanadaBuys

The CanadaBuys website and SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • SAP Ariba on Saturday, February 15 from 7:00 pm until 10:59 pm (Eastern Time)   

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, February 08 from 7:00 pm until 11:00 pm (Eastern Time) 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, January 25 from 7:00 pm until 11:00 pm (Eastern Time) 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.  

  • Saturday, January 18 from 7:00 pm until 10:59 pm (EST) 

Maintenance on CanadaBuys website

The CanadaBuys website will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.  

  • Friday, January 17 from 7:00 pm until Saturday, January 18 7:00 am (EST) 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, January 11 from 4:00 pm until 11:00 pm (EST) 

Maintenance on CanadaBuys website

The CanadaBuys website will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Friday, December 20, 7:00 pm until Saturday, December 21 7:00 am (EST) 

SAP Ariba Discovery issue

SAP Ariba Discovery is having a delay with some RFXs and intermittent issues with the posting time in Ariba Discovery. We apologize for any inconvenience that this may have caused. 

If your tender is impacted, please contact the CanadaBuys Service Desk for assistance. 

Maintenance on CanadaBuys

SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • SAP Ariba on Saturday, December 14 from 7:00 pm until 11:00 pm (Eastern Time)   

Maintenance on CanadaBuys

The CanadaBuys website and SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • CanadaBuys on Friday, December 13 from 7:00 pm until December 14 7:00 am (Eastern Time)
  • SAP Ariba on Saturday, December 14 from 7:00 pm until 11:00 pm (Eastern Time)   

SAP Ariba Discovery issue

SAP Ariba Discovery is having a delay with some RFXs and intermittent issues with the posting time in Ariba Discovery. We apologize for any inconvenience that this may have caused. 

If your tender is impacted, please contact the CanadaBuys Service Desk for assistance. 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.  

  • Saturday, November 16 from 8:00 pm until 11:59 pm (EDT) 

Maintenance on CanadaBuys website

The CanadaBuys website will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.  

  • Friday, November 15 from 7:00 pm until Saturday, November 16 7:00 am (EDT) 

SAP Fieldglass system maintenance

SAP Fieldglass will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.  

  • Friday, November 1 from 7:00 pm until Monday, November 4 8:00 am (EDT) 

Maintenance on CanadaBuys website

The CanadaBuys website will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.  

  • Friday, October 25 from 6:00 pm until Saturday, October 26 8:00 am (EDT) 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • Saturday, October 19 from 9:00pm until Sunday, October 20 12:59am (EDT) 

Maintenance on CanadaBuys

The CanadaBuys website and SAP Fieldglass will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • SAP Fieldglass on Friday, October 11 from 8:00 pm until Saturday, October 12 10:00 am (EDT) 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, October 5 from 8:00 pm until October 6 12:00am (EDT) 

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, September 28 from 8:00 pm until September 29 12:00am (EDT) 

SAP Ariba and Fieldglass system maintenance

All SAP platforms will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • SAP Ariba on Friday, September 20 from 8:00 pm until September 21  12:00am (EDT) 
  • SAP Ariba on Saturday, September 21 from 8:00 pm until September 22 12:00 am (EDT) 
  • SAP Fieldglass on Saturday, September 21 from 8:00 pm until September 22 12:00 am (EDT)

SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Friday, September 20 from 7:00 pm until 11:00pm (Eastern Time) 
  • Saturday, September 21 from 7:00 pm 11:00 pm  (Eastern Time) 

Maintenance on CanadaBuys website

The CanadaBuys website will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Friday, September 13, 7:00 pm until September 14, 9:00 am (Eastern Time)

Maintenance on CanadaBuys

The SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • SAP Ariba on Saturday, August 24 from 6:00 pm until 10:00 pm (Eastern Time)   

Maintenance on CanadaBuys website

The CanadaBuys website and SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • SAP Ariba on Saturday, August 17 from 8:00 pm until 11:59 pm (Eastern Time)   
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