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Hotel Information

You can reserve your hotel room now at:

The NPA’s 29th National Psychopharmacology Update will be held at the Paris Las Vegas, Hotel and Casino from February 14-17, 2024.

Paris Las Vegas Hotel and Casino

$151 Sun-Thur, $176 Fri-Sat - plus tax and $32 nightly resort fee

Reservation Center Phone Number: 877-603-4389

Reservations Call-in Code: SPNPS4


Horseshoe Las Vegas Hotel and Casino
$110 Sun-Thur, $133 Fri-Sat - plus tax and $29 nightly resort fee

Reservations Center Phone Number: 877-603-4389

Reservations Call-in Code: SBNPS4

You can either reserve your hotel room online at or call the reservations center at 877-603-4389. If you prefer to call the reservations center, mention that you are with the Nevada Psychiatric Association or use the reservations call-in codes listed above.

Reservations will be available at the group rate until January 26, 2024. After that time, the group rate will be offered based on hotel availability.


Complimentary self and valet parking at both properties for NPA attendees. Attendees can use their room keys to validate or validation sticker will be provided at the Registration Desks for complimentary self and valet parking.


The Nevada Psychiatric Association is pleased to invite you to the 29th National Psychopharmacology Update Conference. However, we would like to warn you about some possible housing scams that may target conference participants.

Fraudulent companies or individuals may contact you by phone, email, or online and offer you hotel reservations at lower rates than the official conference hotels. These offers are often fake and may result in hidden fees, loss of deposits, or no reservations at all when you arrive.

To avoid these scams, please follow these tips:

  • Do not respond to any unsolicited calls or emails from anyone claiming to be a housing provider for the conference.

  • Do not give out your personal or financial information to anyone you do not know or trust.

  • Do not wire money or pay with a prepaid card for hotel reservations. These payment methods are not secure and are difficult to recover if you are scammed.

  • Only book your hotel through the official conference website or directly with the Paris or Bally's hotels. These are the only authorized housing providers for the conference and they will not contact you unless you have initiated the booking process.

Please be aware of, and report, any unauthorized solicitation to Katie Regal at The Nevada Psychiatric Association does not approve the solicitation of hotel reservations from any housing provider for the NPA Update Conference. You should not receive any housing communications other than reminder emails from the Nevada Psychiatric Association and confirmation emails from the Paris or Bally's hotels. Please note that rooms booked through any other source than the host block are done so at your own risk.

We look forward to seeing you at the conference and hope you have a safe and enjoyable stay in Las Vegas.

Paris Las Vegas
Hotel and Casino

3655 S Las Vegas Blvd,
Las Vegas, NV 89109

Sunday - Thursday

$151 + tax and $32 resort fee per night

Friday - Saturday

$176 + tax and $32 resort fee per night

Reservation Center Phone Number:


Reservations Call-in Code:



Horseshoe Las Vegas
Hotel and Casino

3645 S Las Vegas Blvd,
Las Vegas, NV 89109


 Sunday - Thursday

$110 + tax and $29 resort fee per night

Friday - Saturday

$133 + tax and $29 resort fee per night

Reservations Center Phone Number:


Reservations Call-in Code:


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