Trending Categories
Trending Brands
Whether you’re working, running errands, or lounging around the house, at thredUP we have tons of stylish maternity pants that keep you looking great as your body undergoes its beautiful changes.
887 items
Sort by:
View Product: Gap - Maternity Khakis
Gap - Maternity
Khakis
Size 10 Maternity
$19.99 $14.99 25% off with code THRIFT25
68% off estimated retailView Product: Ingrid + Isabel Active Pants
Ingrid + Isabel
Active Pants
Size Med Maternity
$31.99 $23.99 25% off with code THRIFT25
74% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size Med Maternity
$24.99 $18.74 25% off with code THRIFT25
51% off estimated retailView Product: Seraphine Casual Pants
Seraphine
Casual Pants
Size Med Maternity
$24.99 $18.74 25% off with code THRIFT25
75% off estimated retailView Product: Fabletics Active Pants
Fabletics
Active Pants
Size Sm Maternity
$29.99 $22.49 25% off with code THRIFT25
37% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size Lg Maternity
$24.99 $18.74 25% off with code THRIFT25
51% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size Sm Maternity
$22.99 $17.24 25% off with code THRIFT25
54% off estimated retailView Product: Motherhood Dress Pants
Motherhood
Dress Pants
Size Lg Maternity
$30.99 $23.24 25% off with code THRIFT25
51% off estimated retailView Product: Kindred Bravely Casual Pants
Kindred Bravely
Casual Pants
Size XXL Maternity
$30.99 $23.24 25% off with code THRIFT25
51% off estimated retailView Product: Isabel Maternity Casual Pants
Isabel Maternity
Casual Pants
Size Lg Maternity
$15.99 $11.99 25% off with code THRIFT25
50% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size Sm Maternity
$21.99 $16.49 25% off with code THRIFT25
56% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size Lg Maternity
$14.99 $11.24 25% off with code THRIFT25
70% off estimated retailView Product: Old Navy - Maternity Khakis
Old Navy - Maternity
Khakis
Size 10 Maternity
$26.99 $20.24 25% off with code THRIFT25
47% off estimated retailView Product: Old Navy - Maternity Khakis
Old Navy - Maternity
Khakis
Size Lg Maternity
$25.99 $19.49 25% off with code THRIFT25
49% off estimated retailView Product: A Pea in the Pod Khakis
A Pea in the Pod
Khakis
Size Lg Maternity
$29.99 $22.49 25% off with code THRIFT25
76% off estimated retailView Product: Isabel Maternity Casual Pants
Isabel Maternity
Casual Pants
Size 4 Maternity
$17.99 $13.49 25% off with code THRIFT25
48% off estimated retailView Product: H&M Mama Casual Pants
H&M Mama
Casual Pants
Size 12 Maternity
$22.99 $17.24 25% off with code THRIFT25
54% off estimated retailView Product: Old Navy - Maternity Leggings
Old Navy - Maternity
Leggings
Size Lg Maternity
$13.99 $10.49 25% off with code THRIFT25
44% off estimated retailView Product: Old Navy - Maternity Leggings
Old Navy - Maternity
Leggings
Size Lg Maternity
$11.99 $8.99 25% off with code THRIFT25
52% off estimated retailView Product: a:glow Casual Pants
a:glow
Casual Pants
Size Med Maternity
$24.99 $18.74 25% off with code THRIFT25
51% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size Sm Maternity
$25.99 $19.49 25% off with code THRIFT25
49% off estimated retailView Product: Isabel Maternity Casual Pants
Isabel Maternity
Casual Pants
Size XS Maternity
$14.99 $11.24 25% off with code THRIFT25
53% off estimated retailView Product: Duo Maternity Casual Pants
Duo Maternity
Casual Pants
Size Lg Maternity
$14.99 $11.24 25% off with code THRIFT25
40% off estimated retailView Product: a:glow Active Pants
a:glow
Active Pants
Size Med Maternity
$21.99 $16.49 25% off with code THRIFT25
42% off estimated retailView Product: Isabel Maternity Leggings
Isabel Maternity
Leggings
Size XL Maternity
$10.99 $8.24 25% off with code THRIFT25
31% off estimated retailView Product: Liz Lange Maternity for Target Khakis
Size 4 Maternity
$19.99 $14.99 25% off with code THRIFT25
60% off estimated retailView Product: Love by Gap Leggings
Love by Gap
Leggings
Size Sm Maternity
$16.99 $12.74 25% off with code THRIFT25
46% off estimated retailView Product: Beyond the Bump by Beyond Yoga Leggings
Beyond the Bump by Beyond Yoga
Leggings
Size Sm Maternity
$40.99 $30.74 25% off with code THRIFT25
59% off estimated retailView Product: Old Navy - Maternity Leggings
Old Navy - Maternity
Leggings
Size XS Maternity
$14.99 $11.24 25% off with code THRIFT25
40% off estimated retailView Product: Gap - Maternity Casual Pants
Gap - Maternity
Casual Pants
Size 33 Maternity waist
$20.99 $15.74 25% off with code THRIFT25
67% off estimated retailView Product: A Pea in the Pod Casual Pants
A Pea in the Pod
Casual Pants
Size Med Maternity
$33.99 $25.49 25% off with code THRIFT25
73% off estimated retailView Product: A Pea in the Pod Casual Pants
A Pea in the Pod
Casual Pants
Size XS Maternity
$26.99 $20.24 25% off with code THRIFT25
78% off estimated retailView Product: Old Navy - Maternity Leggings
Old Navy - Maternity
Leggings
Size Lg Maternity
$14.99 $11.24 25% off with code THRIFT25
40% off estimated retailView Product: Isabel Maternity Leggings
Isabel Maternity
Leggings
Size 2 Maternity
$11.99 $8.99 25% off with code THRIFT25
25% off estimated retailView Product: A Pea in the Pod Casual Pants
A Pea in the Pod
Casual Pants
Size Sm Maternity
$32.99 $24.74 25% off with code THRIFT25
74% off estimated retailView Product: Beyond the Bump by Beyond Yoga Leggings
Beyond the Bump by Beyond Yoga
Leggings
Size Med Maternity
$43.99 $32.99 25% off with code THRIFT25
56% off estimated retailView Product: Kindred Bravely Leggings
Kindred Bravely
Leggings
Size XL Maternity
$14.99 $11.24 25% off with code THRIFT25
53% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size 4 Maternity
$23.99 $17.99 25% off with code THRIFT25
52% off estimated retailView Product: Ingrid + Isabel Leggings
Ingrid + Isabel
Leggings
Size Sm Maternity
$20.99 $15.74 25% off with code THRIFT25
67% off estimated retailView Product: Motherhood Leggings
Motherhood
Leggings
Size Med Maternity
$14.99 $11.24 25% off with code THRIFT25
40% off estimated retailView Product: Old Navy - Maternity Leggings
Old Navy - Maternity
Leggings
Size Lg Maternity
$12.99 $9.74 25% off with code THRIFT25
48% off estimated retailView Product: Hatch Casual Pants
Hatch
Casual Pants
Size 34 Maternity waist
$41.99 $31.49 25% off with code THRIFT25
81% off estimated retailView Product: Isabel Maternity Leggings
Isabel Maternity
Leggings
Size XS Maternity
$11.99 $8.99 25% off with code THRIFT25
25% off estimated retailView Product: Uniqlo Casual Pants
Uniqlo
Casual Pants
Size Med Maternity
$22.99 $17.24 25% off with code THRIFT25
54% off estimated retailView Product: Ann Taylor LOFT Casual Pants
Ann Taylor LOFT
Casual Pants
Size XS Maternity
$11.99 $8.99 25% off with code THRIFT25
82% off estimated retailView Product: Gap Fit Maternity Leggings
Gap Fit Maternity
Leggings
Size XL Maternity
$16.99 $12.74 25% off with code THRIFT25
66% off estimated retailView Product: Gap Fit Maternity Leggings
Gap Fit Maternity
Leggings
Size Lg Maternity
$23.99 $17.99 25% off with code THRIFT25
60% off estimated retailView Product: Unbranded Casual Pants
Unbranded
Casual Pants
Size XL Maternity
$20.99 $15.74 25% off with code THRIFT25
58% off estimated retailView Product: Beyond the Bump by Beyond Yoga Leggings
Beyond the Bump by Beyond Yoga
Leggings
Size XS Maternity
$40.99 $30.74 25% off with code THRIFT25
59% off estimated retailView Product: Old Navy - Maternity Khakis
Old Navy - Maternity
Khakis
Size 10 Maternity
$23.99 $17.99 25% off with code THRIFT25
52% off estimated retailView Product: Kindred Bravely Casual Pants
Kindred Bravely
Casual Pants
Size Sm Maternity
$28.99 $21.74 25% off with code THRIFT25
54% off estimated retailView Product: HATCH X J.Crew Dress Pants
HATCH X J.Crew
Dress Pants
Size 2 Maternity
$42.99 $32.24 25% off with code THRIFT25
72% off estimated retailView Product: A Pea in the Pod Leggings
A Pea in the Pod
Leggings
Size Lg Maternity
$20.99 $15.74 25% off with code THRIFT25
67% off estimated retailView Product: Isabel Maternity Leggings
Isabel Maternity
Leggings
Size Sm Maternity
$10.99 $8.24 25% off with code THRIFT25
31% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size Med Maternity
$25.99 $19.49 25% off with code THRIFT25
49% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size Med Maternity
$26.99 $20.24 25% off with code THRIFT25
47% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size Med Maternity
$26.99 $20.24 25% off with code THRIFT25
47% off estimated retailView Product: Summer and Sage Casual Pants
Summer and Sage
Casual Pants
Size XS Maternity
$39.99 $29.99 25% off with code THRIFT25
60% off estimated retailView Product: Isabel Maternity Leggings
Isabel Maternity
Leggings
Size XS Maternity
$11.99 $8.99 25% off with code THRIFT25
25% off estimated retailView Product: Isabel Maternity Active Pants
Isabel Maternity
Active Pants
Size XL Maternity
$14.99 $11.24 25% off with code THRIFT25
53% off estimated retailView Product: Blanqi Casual Pants
Blanqi
Casual Pants
Size Med Maternity
$37.99 $28.49 25% off with code THRIFT25
70% off estimated retailView Product: Ingrid + Isabel Leggings
Ingrid + Isabel
Leggings
Size Med Maternity
$20.99 $15.74 25% off with code THRIFT25
67% off estimated retailView Product: Old Navy - Maternity Leggings
Old Navy - Maternity
Leggings
Size Med Maternity
$10.99 $8.24 25% off with code THRIFT25
56% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size XL Maternity
$20.99 $15.74 25% off with code THRIFT25
58% off estimated retailView Product: H&M Mama Casual Pants
H&M Mama
Casual Pants
Size Sm Maternity
$30.99 $23.24 25% off with code THRIFT25
39% off estimated retailView Product: Gap - Maternity Faux Leather Pants
Gap - Maternity
Faux Leather Pants
Size Med Maternity
$18.99 $14.24 25% off with code THRIFT25
76% off estimated retailView Product: Gap - Maternity Casual Pants
Gap - Maternity
Casual Pants
Size Med Maternity
$21.99 $16.49 25% off with code THRIFT25
65% off estimated retailView Product: Ann Taylor LOFT Casual Pants
Ann Taylor LOFT
Casual Pants
Size XS Maternity
$14.99 $11.24 25% off with code THRIFT25
78% off estimated retailView Product: A Pea in the Pod Casual Pants
A Pea in the Pod
Casual Pants
Size Sm Maternity
$35.99 $26.99 25% off with code THRIFT25
71% off estimated retailView Product: New Recruit Casual Pants
New Recruit
Casual Pants
Size Sm Maternity
$21.99 $16.49 25% off with code THRIFT25
42% off estimated retailView Product: Isabel Maternity Leggings
Isabel Maternity
Leggings
Size Lg Maternity
$12.99 $9.74 25% off with code THRIFT25
18% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size Lg Maternity
$23.99 $17.99 25% off with code THRIFT25
52% off estimated retailView Product: Tek Gear Active Pants
Tek Gear
Active Pants
Size Lg Maternity
$14.99 $11.24 25% off with code THRIFT25
21% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size XXL Maternity
$23.99 $17.99 25% off with code THRIFT25
52% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size Sm Maternity
$28.99 $21.74 25% off with code THRIFT25
43% off estimated retailView Product: Old Navy - Maternity Casual Pants
Old Navy - Maternity
Casual Pants
Size Lg Maternity
$23.99 $17.99 25% off with code THRIFT25
52% off estimated retailView Product: Kimi + Kai Maternity Casual Pants
Kimi + Kai Maternity
Casual Pants
Size Lg Maternity
$29.99 $22.49 25% off with code THRIFT25
70% off estimated retailView Product: A Pea in the Pod Leggings
A Pea in the Pod
Leggings
Size Lg Maternity
$17.99 $13.49 25% off with code THRIFT25
71% off estimated retailView Product: A Pea in the Pod Casual Pants
A Pea in the Pod
Casual Pants
Size Lg Maternity
$34.99 $26.24 25% off with code THRIFT25
72% off estimated retailView Product: Isabel Maternity Leggings
Isabel Maternity
Leggings
Size Lg Maternity
$11.99 $8.99 25% off with code THRIFT25
25% off estimated retailView Product: Oh Baby By Motherhood Casual Pants
Oh Baby By Motherhood
Casual Pants
Size Med Maternity
$17.99 $13.49 25% off with code THRIFT25
64% off estimated retailView Product: Ann Taylor LOFT Leggings
Ann Taylor LOFT
Leggings
Size XL Maternity
$18.99 $14.24 25% off with code THRIFT25
68% off estimated retailView Product: Old Navy - Maternity Dress Pants
Old Navy - Maternity
Dress Pants
Size Med Maternity
$31.99 $23.99 25% off with code THRIFT25
50% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size Sm Maternity
$23.99 $17.99 25% off with code THRIFT25
52% off estimated retailView Product: Kimi + Kai Maternity Leggings
Kimi + Kai Maternity
Leggings
Size Lg Maternity
$15.99 $11.99 25% off with code THRIFT25
68% off estimated retailView Product: Seraphine Casual Pants
Seraphine
Casual Pants
Size 6 Maternity
$34.99 $26.24 25% off with code THRIFT25
65% off estimated retailView Product: Isabel Maternity Casual Pants
Isabel Maternity
Casual Pants
Size Lg Maternity
$19.99 $14.99 25% off with code THRIFT25
37% off estimated retailView Product: H&M Mama Casual Pants
H&M Mama
Casual Pants
Size Med Maternity
$23.99 $17.99 25% off with code THRIFT25
52% off estimated retailView Product: Motherhood Casual Pants
Motherhood
Casual Pants
Size XL Maternity
$24.99 $18.74 25% off with code THRIFT25
51% off estimated retail