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Colorado Law Calendars

Colorado Law Calendars

Add, Drop & Withdrawal Dates

The dates below apply to Colorado Law classes offered during the pre-semester session ("Pre-Semester Session" tab), full semester ("Full Semester" tab) and variable sessions ("Variable Session Classes" tab).

View Colorado Law holidays & other important dates

Other CU Calendars

Main Campus Full Semester
Continuing Education
Holiday Schedule

Summer Session

Main Campus Special Sessions
Faculty & Staff Calendars

Partnership Programs

Fall 2023

  • Pre-Semester Session
  • Full Semester
  • Variable Session Classes
Pre-Semester Session Calendar

Aug. 21–25, 2023

Monday, Aug. 21

  • First day of classes.
  • Last day to add a class.
  • Last day to waitlist for a closed class.
  • Last day to drop a class without penalty.
  • Last day to withdraw from the session with a full refund of tuition ($200 fee applies).
Tuesday, Aug. 22
  • Class waitlists are canceled.
Thursday, Aug. 24
  • Last day to withdraw from the session. You're assessed 100% of tuition and fees, and W grades are posted to your transcript.
Friday, Aug. 25
  • Last day of classes.
Full-Semester Calendar

Aug. 28–Dec. 8, 2023

Friday, Aug. 18
  • Last day to withdraw from the semester without penalty (full refund of tuition & fees).

Monday, Aug. 28
  • First day of classes.
Tuesday, Sept. 5
  • Last day to add a class.
  • Last day to waitlist for a closed class.
Tuesday, Sept. 12
  • Last day to drop a class without penalty.
  • Last day to withdraw from the semester with a full refund of tuition ($200 fee applies).
Friday, Sept. 15
  • Class waitlists are canceled.

Tuesday, Sept. 26
  • Last day to withdraw from the semester and be responsible for paying 40% of tuition and fees (60% refund). W grades are posted to your transcript.

Tuesday, Oct. 10
  • Last day to withdraw from the semester and be responsible for paying 60% of tuition and fees (40% refund). W grades are posted to your transcript.

Tuesday, Oct. 31
  • Last day to drop a class. You're responsible for paying all assessed tuition and fees (no refund), and a W grade is posted to your transcript.
Friday, Dec. 8
  • Last day of classes.
  • Last day to withdraw from the semester. You're responsible for paying all assessed tuition and fees (no refund), and W grades are posted to your transcript.
Variable Session Class Calendars

(dates vary by class)

LAWS 6119-801

Monday, August 28

  • First class day.

Wednesday, August 30

  • Last day to add this class.

Thursday, Sept. 1

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Tuesday, Sept. 26

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Monday, Oct. 9

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Tuesday, Oct. 10

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Fall 2023. Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Fall 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

LAWS 6213-801

Monday, August 28

  • First class day.

Wednesday, August 30

  • Last day to add this class.

Thursday, Sept. 1

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Wednesday, Sept. 27

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Wednesday, Oct. 11

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Friday, Oct. 12

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Fall 2023.Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Fall 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

LAWS 6708-803

Thursday, Oct. 19

  • First class day.

Monday, Oct. 23

  • Last day to add this class.

Wednesday, Oct. 25

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Thursday, Nov. 16

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Wednesday, Dec. 6

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Thursday, Dec. 7

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Fall 2023. Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Fall 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

Revised 5/17/2023

Spring 2023

  • Pre-Semester Session
  • Full Semester
  • Variable Session Classes
Pre-Semester Session Calendar

Jan. 9–13, 2023

Monday, Jan. 9​
  • First day of classes.
  • Last day to add a class.
  • Last day to waitlist for a closed class.
  • Last day to withdraw from the session with a full refund of tuition ($200 fee applies).
Tuesday, Jan. 10
  • Class waitlists are canceled.
Thursday, Jan. 12
  • Last day to withdraw from the session. You're assessed 100% of tuition, and W grades are posted to your transcript.
Friday, Jan. 13​
  • Last day of classes.
Full-Semester Calendar

Jan. 17–April 28, 2023

Monday, Jan. 9
  • Last day to withdraw from the semester without penalty (full refund of tuition & fees).
Tuesday, Jan. 17
  • First day of classes.
Tuesday, Jan. 24
  • Last day to add a class.
  • Last day to waitlist for a closed class.
Tuesday, Jan. 31
  • Last day to drop a class without penalty.
  • Last day to withdraw from the semester with a full refund of tuition ($200 fee applies).
Friday, Feb. 3
  • Class waitlists are canceled.
Tuesday, Feb. 14
  • Last day to withdraw from the semester and be responsible for paying 40% of tuition and fees (60% refund). W grades are posted to your transcript.
Tuesday, Feb. 28
  • Last day to withdraw from the semester and be responsible for paying 60% of tuition and fees (40% refund). W grades are posted to your transcript.
Tuesday, March 21
  • Last day to drop a class. You're responsible for paying all assessed tuition and fees (no refund), and a W grade is posted to your transcript.
Thursday, April 27
  • Last day to withdraw from the semester. You're responsible for paying all assessed tuition and fees (no refund), and W grades are posted to your transcript.
Friday, April 28
  • Last day of classes.
Variable Session Class Calendars

(dates vary by class)

LAWS 5064-801

Wednesday, Jan. 25

  • First class day.

Wednesday, Feb. 1

  • Last day to add this class.

Tuesday, Feb. 7

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Wednesday, March 22

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Tuesday, April 25

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Wednesday, April 26

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Spring 2023.Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Spring 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

LAWS 5646-801, -802 & -803

Wednesday, Jan. 18

  • First class day.

Friday, Jan. 20

  • Last day to add this class.

Tuesday, Jan. 24

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Wednesday, Feb. 15

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Sunday, March 5

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Monday, March 6

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Spring 2023.Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Spring 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

LAWS 6007-801

Tuesday, Jan. 17

  • First class day.

Tuesday, Jan. 24

  • Last day to add this class.

Tuesday, Jan. 31

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Tuesday, March 21

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Wednesday, April 26

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Thursday, April 27

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Spring 2023.Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Spring 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

LAWS 9223-801

Monday, Jan. 23

  • First class day.

Wednesday, Jan. 25

  • Last day to add this class.

Friday, Jan. 27

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Monday, Feb. 20

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Sunday, March 5

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Monday, March 6

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Spring 2023.Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Spring 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

LAWS 6708-802

Monday, March 13

  • First class day.

Tuesday, March 14

  • Last day to add this class.

Wednesday, March 16

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Monday, April 11

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Sunday, April 23

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Monday, April 24

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Spring 2023.Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Spring 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

Published 12/8/2022

Summer 2023

  • Variable Session Classes
Variable Session Class Calendars

(dates vary by class)

LAWS 7939-906, 7939-907, 7939-914, 7939-924 & 7939-934

Monday, May 22

  • First class day.

Tuesday, May 30

  • Last day to add this class.

Monday, June 5

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Tuesday, July 20

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Thursday, August 17

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Friday, August 18

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Fall 2023. Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Fall 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

LAWS 7939-901

Monday, May 15

  • First class day.

Friday, May 19

  • Last day to add this class.

Wednesday, May 24

  • Last day to drop this class without tuition/fee charges and a W grade (you must remain enrolled in at least one other variable session class).
  • Last day to edit your class options.
  • Last day to withdraw from the session with a full refund.

Wednesday, June 28

  • Last day to drop this class and remain enrolled in at least one other variable session class. You'll be assessed full tuition, and a W grade will post to your transcript.

Thursday, July 20

  • Last day to withdraw from this session; you'll be assessed 100% of tuition and W grades will post to your transcript.

Friday, July 21

  • Last class day.

Note: Drop deadlines apply if you remain enrolled in at least one other Main Campus class offered in Fall 2023. Withdrawal deadlines apply if you do not remain enrolled in any other Main Campus classes offered in Fall 2023. This includes classes offered during the full Main Campus and Colorado Law semesters, as well as Main Campus special and variable sessions.

Published 4/27/2023

 

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Office of the Registrar

Regent Administrative Center, room 101
20 UCB
Boulder, CO 80309
Phone: 303-492-6970
 

More Contact Info    Staff List

Fall & Spring Hours
– Email, Phone & LiveChat: Monday–Friday, 9 a.m.–4:30 p.m. MT
– Front Desk: Monday–Friday, 9 a.m.–5 p.m. MT
 
Summer Hours
– Email, Phone & LiveChat: Monday–Friday, 9 a.m.–4 p.m. MT
– Front Desk: Monday–Friday, 9 a.m.–4:30 p.m. MT

The Office of the Registrar acknowledges that CU Boulder is located on the traditional territories and ancestral homelands of the Cheyenne, Arapaho, Ute and many other Native American nations. Their forced removal from these territories has caused devastating and lasting impacts. Full CU Boulder land acknowledgment.

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